Consulta: subjectFacets:"Cropping systems"
Registros recuperados: 155
Data/hora: 03/06/2024 18:28:39

Agronomic and economic viability of intercropping onion and lettuce
Provedor de dados: 75
Autores: Mota,Wagner F da; Pereira,Rosimeire D; Santos,Gizeli de S; Vieira,Janiele Cássia B.
The study aimed to evaluate the agronomic and economic performance of intercropping onion and lettuce on four plant densities of each species. The experiment was set up in completely randomized blocks, with four replications and treatments arranged in a 4 x 4 factorial. Treatments resulted from a combination of four (100, 80, 60, and 40% of recommended plant densities in monoculture) plant densities for both lettuce and onion. Intercropping did not affect the agronomic performance of onion or lettuce. Higher plant densities (100% for both vegetables) resulted in higher lettuce and onion yields. The best economic results were observed using (a) onion at 80% of plant density combined with lettuce at 40 and 100% and (b) onion at 100% and lettuce at all...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Lactuca sativa; Allium cepa; Crop association; Cropping systems; Plant density.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362012000200028

Cultivo da berinjela (Solanum melongena L.).
Provedor de dados: 14
Autores: RIBEIRO, C. S. da C.; BRUNE, S.; REIFSCHNEIDER, F. J. B. ed.
Botanica; Clima e epoca de plantio; Cultivares; Producao de mudas; Transplante, tutoramento e desbrota; Adubacao; Sintomas de deficiencias minerais, Irrigacao; Plantas daninhas; Pragas; Doencas; Colheita e manejo pos-colheita;Coeficientes tecnicos.
Tipo: Outras publicações técnicas (INFOTECA-E)
Palavras-chave: Cultivo; Acaro do bronzeamento; Percevejo machador; Lagarta-rosca; Broca-pequena; Broca-grande; Mosca-branca; Epicauta atomaria; Corythaica cyalthicollis; Mechanitis lysimnia; Eggplant; Cultivation; Postharvest; Pest insects.; Berinjela; Ácaro Vermelho; Ácaro Rajado; Aculops Lycopersici; Ácaro Branco; Agrotis Ipsilon; Burrinho; Dano; Controle Químico; Diabrotica Speciosa; Helicoverpa Zea; Inseto; Lagarta; Irrigação; Neoleucinodes Elegantalis; Myzus Persicae; Solanum Melongena; Percevejo; Polyphagotarsonemus Latus; Pós-Colheita; Praga; Pulgão; Sistema de Produção; Tetranychus Ludeni; Tetranychus Urticae; Tripes; Vaquinha.; Bemisia argentifolii; Frankliniella schultzei; Tetranychus evansi; Thrips tabaci; Cropping systems; Farming systems; Irrigation.
Ano: 1998
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/765608

Agricultura racional no Acre.
Provedor de dados: 14
Autores: CAMPOS, I. S.; GOMES, T. C. de A.
A pequena propriedade rural no estado do Acre é explorada segundo o sistema itinerante de cultivo. A utilização de um sistema rotacional com leguminosas é altamente vantajoso em termos agronômicos, econômicos e sociais.
Tipo: Artigo de divulgação na mídia (INFOTECA-E)
Palavras-chave: Agricultura itinerante; Acre; Amazônia Ocidental; Explotación agrícola familiar; Cultivo múltiple; Rotación de cultivos.; Agricultura familiar; Sistema de cultivo; Consorciação de cultura; Cultivo múltiplo; Rotação de cultura; Leguminosa; Family farms; Cropping systems; Crop rotation; Multiple cropping.
Ano: 1990
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/492148

O uso da terra na Amazônia Oriental.
Provedor de dados: 14
Autores: BURGER, D.
bitstream/item/57920/1/Doc40-p71-97.pdf
Tipo: Outras publicações técnicas (INFOTECA-E)
Palavras-chave: Brasil; Economic; Land policies.; Agricultura; Economia; Desmatamento; Ocupação; Sistema de Cultivo; Uso da Terra.; Agriculture; Amazonia; Cropping systems; Deforestation; Land use.
Ano: 1986
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/394725

Descrição e análise financeira de um consórcio agroflorestal com cupuaçu, pupunha e castanheira (Projeto Reca - Rondônia): BR SAF RO 01.
Provedor de dados: 14
Autores: OLIVEIRA, T. K. de; ARCO-VERDE, M. F.; SILVA, D. V. da; BARDALES, N. G.
A demanda por recomendações técnicas em sistemas agroflorestais (SAFs) é cada vez maior, especialmente devido à possibilidade de uso para recomposição de áreas de reserva legal na agricultura familiar; ou ainda como forma de uso da terra indicada para Amazônia. Assim, faz-se necessário identificar e indicar modelos de sucesso já validados por produtores em campo.O objetivo deste trabalho é registrar os coeficientes técnicos e apresentar uma análise financeira de um consórcio agroflorestal de 26 anos de idade, implantado e conduzido por agrossilvicultores do Projeto Reca (Rondônia).
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Castanha do brasil; Cupuassu; Sistema agroflorestal (SAF); Análise financeira; Viabilidade econômica; Projeto RECA; Nova Califórnia (RO); Rondônia; Amazônia Ocidental; Amazonia Occidental; Western Amazon; Cultivo mixto; Theobroma grandflorum; Catanha do pará; Insumos agrícolas; Nuez del Brazil; Sostenibilidad económica.; Sistema de cultivo; Consorciação de cultura; Cupuaçu; Pupunha; Bactris gasipaes; Bertholletia excelsa.; Cropping systems; Mixed cropping; Brazil nuts; Economic sustainability; Farm inputs.
Ano: 2016
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1062936

Aração em faixas viabiliza cultivos de melancia nas áreas de sequeiro.
Provedor de dados: 14
Autores: ANJOS, J. B. dos; BRITO, L. T. de L.
bitstream/CPATSA/6703/1/INT11.pdf
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Sequeiro; Dry farming; Watermelon.; Melancia; Citrullus Lanatus; Equipamento; Manejo; Pratica Cultural; Solo.; Equipment; Cropping systems; Soil management; Watermelons.
Ano: 1999
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/131477

Cultivo do grão-de-bico (Cicer arietinum L.).
Provedor de dados: 14
Autores: NASCIMENTO, W. M.; PESSOA, H. B. S. V.; GIORDANO, L. de B.
Introdução: Warley M. Nascimento. Botânica e cultivares: Leonardo de B. Giordano. Clima e época de plantio: Warley M. Nascimento. Semeadura: Homero B.S.V. Pessoa. Solos e adubação: Homero B.S.V. Pessoa. Irrigação: Washington L.C. Silva. Plantas daninhas: Homero B.S.V. Pessoa. Doenças: Jorge Roland M. dos Santos. Pragas: Marina Castelo Branco. Colheita: Leonardo de B. Giordano. Armazenamento: Homero B.S.V. Pessoa. Coeficientes técnicos: Homero B.S.V. Pessoa.
Tipo: Recomendação Técnica (INFOTECA-E)
Palavras-chave: Grão-de-bico.; Sistema de produção; Praga; Inseto; Erva daninha; Doença de planta; Fungo; Pós-colheita; Lagarta; Heliothis virescens; Cicer arietinum.; Chickpeas; Cropping systems; Farming systems; Pest control; Weeds; Plant diseases and disorders; Fungal diseases of plants; Postharvest food safety.
Ano: 1998
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/765566

Produção sustentada da agropecuária integrada.
Provedor de dados: 14
Autores: VEIGA, J. B. da; HEBETTE, J.
Tipo: Parte de livro
Palavras-chave: Brasil; Sustainability; Agricultura Sustentável; Sistema de Cultivo; Uso da Terra; Amazonia; Cropping systems; Land use.
Ano: 1992
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/394889

Cultivo da lentilha (Lens culinaris Medik).
Provedor de dados: 14
Autores: GIORDANO, L. de B.; PEREIRA, W.; LOPES, J. F.
Introdução. Clima. Solos e adubação. Cultivares. Plantio. irrigação. Controle de plantas daninhas. Pragas e doenças. Colheita. Custo de produção da lentilha no planalto central (para 1 ha).
Tipo: Séries anteriores (INFOTECA-E)
Palavras-chave: Cultivo; Brasil; Lentil; Cultural method.; Cerrado; Lens Culinaris; Lentilha; Sistema de Produção.; Brazil; Farming systems.; Cropping systems.
Ano: 1988
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/756784

Resumos...
Provedor de dados: 14
Autores: SEMINÁRIO INTERNACIONAL SOBRE PIMENTA-DO-REINO E CUPUAÇU, 1., 1996, Belém, PA.
bitstream/item/65647/1/CPATU-Doc88.pdf
Tipo: Documentos (INFOTECA-E)
Palavras-chave: Melhoramento genético; Negócio agrícola; Brasil; Cupuassu; Seedling; Pest of plants; Plant diseases; Fertilizer.; Adubação; Cupuaçu; Doença de Planta; Fruta; Industrialização; Muda; Pimenta do Reino; Piper Nigrum; Praga de Planta; Theobroma Grandiflorum.; Sistema de Cultivo; Amazonia; Agribusiness; Fruits.; Breeding; Cropping systems.
Ano: 1996
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/393541

Desempenho financeiro no período de estabelecimento de um consórcio agroflorestal com açaizeiro, bananeira, castanheira e seringueira (BR SAF AC 01).
Provedor de dados: 14
Autores: OLIVEIRA, T. K. de; MARINHO, J. T. de S.; SA, C. P. de; COSTA, C. R. da; SILVA, D. V. da; BAYMA, M. M. A.
Dentre os diversos tipos de sistemas agroflorestais (SAFs), os consórcios agroflorestais destacam-se pela característica da produção voltada para fins econômicos. Esses sistemas ?são uma mistura de um número limitado de espécies perenes, em geral menos de dez, de reconhecido valor comercial, tendo como propósito a exploração agronômica e econômica, formando e aproveitando diversos estratos verticais?. Os sistemas agroflorestais preconizam a sustentabilidade e pautados pela harmonia dos princípios ecológico, econômico e social têm se tornado uma referência potencial para políticas públicas. O novo código florestal brasileiro menciona a introdução dos SAFs como forma de recomposição de áreas de reserva legal e de preservação permanente, no âmbito da...
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Sistema agroflorestal (SAF); Assai palm; Castanha do brasil; Rubber tree; Árbol de goma; Seringal Porvir; Epitaciolândia (AC); Acre; Amazônia Ocidental; Western Amazon; Amazonia Occidental; Corsorciação de cultura; Agroforestería; Cultivo mixto; Bananos; Análisis económico; Nuez del Brasil; Sistemas de cultivo.; Insumos agrícolas; Sistema de cultivo; Agrossilvicultura; Açaí; Banana; Musa sp; Castanha do pará; Bertholletia excelsa; Seringueira; Hevea brasiliensis; Insumo; Análise econômica; Caucho; Plátano.; Agroforestry; Cropping systems; Mixed cropping; Euterpe precatoria; Bananas; Brazil nuts; Farm inputs; Economic analysis.
Ano: 2017
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1084269

SISTEMAS de produção para a cultura do tomate : Brasilia-DF (revisão).
Provedor de dados: 14
Caracterização da cultura; Caracterização do produtor; Caracterização do produto; Caracterização da comercialização; Caracterização do solo e clima; Sistema de Produção 1; Operações que compõem o sistema; Recomendações técnicas; Coeficientes técnicos do Sistema de Produção n.1; Sistema de Produção n.2; Operações que compõem o sistema; Recomendações técnicas; Coeficientes técnicos do Sistema de Produção n.2.
Tipo: Sistema de Produção (INFOTECA-E)
Palavras-chave: Brasília; Distrito Federal; Brasil.; Cerrado; Lycopersicon Esculentum; Tomate.; Sistema de Produção; Brazil; Farming systems; Cropping systems; Tomatoes.
Ano: 1980
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/907543

Cultivo do chuchu.
Provedor de dados: 14
Autores: LOPES, J. F.; OLIVEIRA, C. A. de S.; SOUZA, A. F. de; BARBOSA, S.; CHARCHAR, J. M.; CASTOR, O. S.; MAKISHIMA, N.; COBBE, R. V.
bitstream/item/184877/1/digitalizar0107.pdf
Tipo: Artigo de divulgação na mídia (INFOTECA-E)
Palavras-chave: Cultivar; Controle; Manipulacao; Higienizacao; Classificacao; Coeficiente tecnico; Colletotrichum lagenarium; Leandria mamordicae; Chayote; Climate soil; Fertilization; Diseases; Control; Pest insects; Harvest; Productivity; Yield; Manipulation; Handling; Ácaro; Adubação; Broca; Chuchu; Clima; Colheita; Doença; Embalagem; Época de Plantio; Erysiphe Cichoracearum; Inseto; Irrigação; Praga; Produtividade; Sechium Edule; Sistema de Produção; Solo; Variedade; Cropping systems; Farming systems; Irrigation; Planting date; Soil; Varieties.
Ano: 1984
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/769095

Consorciação de gramíneas e leguminosas forrageiras em latossolo vermelho amarelo no município de Altamira, Pará.
Provedor de dados: 14
Autores: SOUZA, F. R. S. de; AZEVEDO, G. P. C. de.
bitstream/item/57575/1/Altamira-PA11.pdf
Tipo: Séries anteriores (INFOTECA-E)
Palavras-chave: Planta leguminosa forrageira; Produção de matéria seca; Altamira; Pará; Brasil; Feed legumes.; Consorciação de Cultura.; Amazonia; Cropping systems; Dry matter content.
Ano: 1984
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/384134

Sistemas silvipastoris e agrossilvipastoris: integração entre reflorestamento e pecuária.
Provedor de dados: 14
Autores: OLIVEIRA, T. K. de.
A introdução de árvores em pastagem ou o pastoreio em plantações florestais constituem exemplos de sistemas silvipastoris, assim como os cultivos intercalares nos anos iniciais de reflorestamentos, seguidos da formação de pastagem no sub-bosque, caracterizam um sistema agrossilvipastoril sequencial. Os sistemas agrossilvipastoris são representados por consórcios de animais com cultivos agrícolas e árvores ou arbustos, em uma mesma área, de forma simultânea ou ao longo do tempo. A característica que mais se sobressai nestes sistemas, além das árvores, é a presença de animais e de forragem necessária para sua alimentação. O que os difere dos sistemas silvipastoris é a presença dos cultivos agrícolas. A importância dos sistemas silvipastoris para o Estado do...
Tipo: Capítulo em livro técnico (INFOTECA-E)
Palavras-chave: Sistema silvipastoril; Sistema agrossilvipastoril; Sistemas de cultivo; Reserves forestales; Sistemas agrosilvopastoriles; Sistemas silvopastoriles.; Agrosilvopastoral systems; Regeneración natural; Sistema de cultivo; Silvicultura; Agrossilvicultura; Legislação florestal; Reserva florestal; Regeneração natural; Cropping systems; Silvopastoral systems; Forest reserves; Natural regeneration.
Ano: 2009
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/661730

Custo de produção de milho em sistemas de cultivo manual e mecanizado, no município de Alenquer, Pará.
Provedor de dados: 14
Autores: SOUZA, F. R. S. de; CARVALHO, R. de A.; FERREIRA, C. A. P.; CORREA, J. R. V.
bitstream/item/40146/1/Cic-Tec-77-CPATU.pdf
Tipo: Circular Técnica (INFOTECA-E)
Palavras-chave: Sistema de cultivo mecanizado; Sistema de cultivo manual; Aspecto econômico; Alenquer; Pará; Brasil; Maize; Mechanical methods; Economic situation.; Custo de Produção; Milho.; Amazonia; Cropping systems; Production costs.
Ano: 1998
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/376660

Redução dos desmatamentos na Amazônia: política agrícola ou ambiental?
Provedor de dados: 14
Autores: HOMMA, A. K. O.; WALKER, R. T.; SCATENA, F. N.; CONTO, A. J. de; CARVALHO, R. de A.; FERREIRA, C. A. P.; SANTOS, A. I. M. dos.
bitstream/item/125042/1/Reducao.pdf
Tipo: Outras publicações técnicas (INFOTECA-E)
Palavras-chave: Brasil; Agricultural policies; Environmental policies.; Desmatamento; Economia da Terra; Política Ambiental; Política Agrícola; Queimada; Sistema de Cultivo.; Amazonia; Deforestation; Cropping systems; Burning; Land economics.
Ano: 1994
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/395169

TECHNICAL information on highland rice in the states of Mato Grosso and Rondônia for the 2009-10 and 2010-11 crops seasons.
Provedor de dados: 14
The Rice Technical Committee from those states CTA MT-RO has been involved with the enhancement of grain quality attributes and plant characteristics as well. The 3rd meeting of this Committee took place in 2009, from August 4 to 5, in Rondonópolis, under the coordination of the Rondonópolis and Southern Mato Grosso Food Industry Association (SIAR-SUL) with the support of many local institutions: Brazilian Supporting Service for Small Business (SEABRE, MT); Mato Grosso Research, Assistance and Rural Extension Association (EMPAER, MT); Mato Grosso Research Foundation (FAPEMAT), Paranatinga Mayor´s Office; Mato Grosso Rice Industry Association (SINDARROZ, MT); Department of Trade, Mining and Power (SICME); Caceres Food Industry Association (SIA); Mato Grosso...
Tipo: Documentos (INFOTECA-E)
Palavras-chave: Mato Grosso; Rondônia; Embrapa Rice and Beans.; Oryza sativa; Arroz sequeiro; Sistema de cultivo; Rice; Cropping systems; Crop management.
Ano: 2009
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/748481

Transferência de tecnologia: desafios e oportunidades para Adoção de ILPF na Amazônia brasileira legal.
Provedor de dados: 14
Autores: GARRETT, R. D.; GIL, J. D. B.; VALENTIM, J. F.
Este capítulo discute a importância dos sistemas integrados de lavoura-pecuária-floresta (ILPF) como um mecanismo para alcançar os objetivos brasileiros de redução de GEE, assim como analisa as políticas de incentivo para adoção dos sistemas iLPF na Amazônia brasileira. Diversos desafios que impedem a adoção de sistemas ILPF em grande escala também são identificados com base em pesquisa prévia dos autores, incluindo entrevistas com agricultores em diferentes regiões. Esses desafios incluem fatores econômicos e culturais que desmotivam os produtores, deficiências da cadeia de suprimentos e barreiras institucionais. O capítulo conclui com recomendações voltadas à pesquisa e a políticas de apoio à adoção em larga escala de sistemas ILPF.
Tipo: Capítulo em livro técnico (INFOTECA-E)
Palavras-chave: Integração lavoura-pecuária-floresta (iLPF); Crop-livestock-forest integration; Ganado; Amazônia legal; Pecuária; Sistema de Cultivo; Transferência de Tecnologia; Livestock; Cropping systems; Technology transfer.
Ano: 2019
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1112650

Influência do bordão-de-velho (Samanea tubulosa (Bentham) Barnedy; Grimes) na pastagem e no solo em sistema silvipastoril no Acre.
Provedor de dados: 14
Autores: OLIVEIRA, T. K. de; LUZ, S. A. da.
A pecuária bovina é a principal atividade econômica do setor primário do Estado do Acre. Porém, em diversas propriedades, as áreas de pastagem destinadas a esse uso estão degradadas ou em processo de degradação. A adoção de sistemas silvipastoris e agrossilvipastoris contribui para solucionar esse problema, uma vez que a presença de árvores promove conforto térmico aos animais e pode aumentar a produção e qualidade de forragem, dentre outras vantagens. Este trabalho teve como objetivo avaliar o efeito da leguminosa arbórea Samanea tubulosa (bordão-de-velho) sobre o valor nutritivo e produtividade da gramínea Brachiaria brizantha e sobre os atributos químicos do solo em sistema silvipastoril no Acre. Foram realizados experimentos no Município de...
Tipo: Boletim de Pesquisa e Desenvolvimento (INFOTECA-E)
Palavras-chave: Palisade signalgrass; Bordão de velho; Samanea tubulosa; Epitaciolândia (AC); Acre; Amazônia Ocidental; Western Amazon; Amazonia Occidental; Integração lavoura-pecuária-floresta (iLPF); Crop-livestock-forest integration; Sistemas de cultivo; Agroforestería; Fertilidad del suelo; Pastos forrajeros; Rendimiento de los cultivos; Sistemas de sombra.; Sistema de cultivo; Agrossilvicultura; Brachiaria brizantha; Valor nutritivo; Produtividade; Fertilidade do solo.; Planta para sombra; Leguminosa; Gramínea forrageira; Capim Brachiaria; Shade agroforestry systems; Soil fertility.; Crop yield; Nutritive value; Agroforestry; Cropping systems; Forage grasses; Urochloa brizantha.
Ano: 2012
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/949957

Desempenho produtivo do consórcio girassol/mandioca, nos Tabuleiros Costeiros de Sergipe.
Provedor de dados: 14
Autores: CARVALHO, L. M. de; CARVALHO, H. W. L. de; OLIVEIRA, I. R. de; CARVALHO, C. G. P. de; MENEZES, V. M. M.; SANTOS, D. L. dos; MOITINHO, A. C.; MARQUES, M. G.; OLIVEIRA, T. R. A. de; SANTOS, M. L. dos; RODRIGUES, C. S.; CASTRO, C. R.
bitstream/item/117851/1/Cot-147.pdf
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Girassol; Mandioca; Sistema de cultivo; Consorciação de cultura; Helianthus Annuus.; Cropping systems; Cassava.
Ano: 2014
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1008498

Atributos físicos de latossolos em dois sistemas de manejo, visando a irrigação em Mato Grosso do Sul.
Provedor de dados: 14
Autores: URCHEI, M. A.; HERNANI, L. C.; LAZZAROTTO, C.; FIETZ, C. R.
bitstream/item/39445/1/PA-3-1997.pdf
Tipo: Outras publicações técnicas (INFOTECA-E)
Palavras-chave: Atributo fisico; Disponibilidade; Brasil; Mato Grosso do Sul; Chemicophysical properties; Water availability.; Água; Cerrado; Manejo; Sistema de Cultivo; Solo.; Brazil; Cropping systems; Soil management.
Ano: 1997
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/240768

Mandioquinha-salsa: manejo cultural.
Provedor de dados: 14
Autores: SANTOS, F. F. dos; CARMO, C. A. S.
bitstream/item/107364/1/CNPH-MANDIOQ.-SALSA-MANEJ.-CULT.-98-2.pdf
Tipo: Livro técnico (INFOTECA-E)
Palavras-chave: Mandioquinha-salsa; Batata baroa; Arracacha.; Arracacia Xanthorrhiza; Sistema de Produção.; Farming systems.; Cropping systems.
Ano: 1998
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/762911

Cultivo da ervilha (Pisum sativum L.).
Provedor de dados: 14
Autores: GIORDANO, L. de B.
Introducao. Clima, solo e adubacao: Leonardo de Brito Giordano. Cultivares: : Leonardo de Brito Giordano. Plantio: : Leonardo de Brito Giordano. Irrigacao: Henoque Ribeiro da Silva e Waldir A. Marouelli. Controle de plantas daninhas: Welington pereira. Pragas e seu controle: Felix Humberto franca. Doencas: Carlos A. Lopes e Jorge Roland M. Santos. Colheita e armazenamento: : Leonardo de Brito Giordano. Producao de sementes: Homero B.S.V. Pessoa. Coeficientes tecnicos para o calculo do custo de producao de ervilha seca: Homero B.S.V. Pessoa.
Tipo: Outras publicações técnicas (INFOTECA-E)
Palavras-chave: Cultivo; Pea; Cultivation.; Cerrado; Ervilha; Pisum Sativum; Sistema de Produção.; Cropping systems; Farming systems.
Ano: 1997
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/759567

Sistemas de cultivo utilizados na cultura da soja e efeito sobre a comunidade microbiana do solo.
Provedor de dados: 14
Autores: DIAS, L. A. F.; LOPES, I. de O. N.; CATTELAN, A. J.; DEBIASI, H.; SIBALDELLI, R. N. R.; KOSINSK, C. L.; SEIXAS, C. D. S.; ALMEIDA, A. M. R.
A rotação de culturas é estratégia importante no controle de insetos-pragas e doenças. No entanto, a dimensão de sua efetividade depende da duração da rotação e/ou do histórico do solo, das culturas implantadas no sistema, bem como a sequência e a frequência das mesmas. Este trabalho relata os efeitos de diferentes sistemas de rotação utilizando soja, milho, milho safrinha, tremoço-branco, ervilha-forrageira, trigo e aveia sobre a comunidade microbiana dos solos em sistema de plantio direto. Além desses tratamentos, foram considerados dois tratamentos testemunha: monocultivo de trigo e monocultivo de aveia, em sistema de plantio convencional. As amostras de solo foram coletadas em ensaio de rotação de culturas iniciado em 1989, tendo sido as avaliações...
Tipo: Boletim de Pesquisa e Desenvolvimento (INFOTECA-E)
Palavras-chave: Soja; Rotação de Cultura; Bactéria; Fungo; Soybeans; Cropping systems; Microbial communities.
Ano: 2018
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1100651

Sistema integração lavoura-pecuária-floresta para a região Semiárida.
Provedor de dados: 14
Autores: ZONTA, J. H.; RODRIGUES, J. I. da S.; CAVALCANTE, V. R.; LEITE, R. de M. H.; COSTA, R. F. da.
O sistema Integração Lavoura Pecuária e Floresta (ILPF) é uma estratégia de cultivo que objetiva a produção sustentável, integrando atividades agrícolas, pecuárias e fl orestais na mesma área, em cultivo consorciado, em sucessão ou rotacionado, e busca efeitos sinérgicos entre os componentes do agroecossistema, contemplando a melhoria ambiental, a valorização dos seres humanos e a viabilidade econômica. Em outras palavras, o sistema ILPF consiste na diversifi cação de cultivo, de forma que o produtor consiga, além de melhorar sua renda, conservar o solo e água da propriedade, melhorando suas condições de cultivo ao longo do tempo, e com melhor aproveitamento de água da chuva. Através deste sistema, o produtor, sendo familiar ou empresarial, tem a...
Tipo: Folhetos
Palavras-chave: Sistema de Cultivo; Integração; Lavoura; Pecuária; Floresta; Conservação da Água; Conservação do Solo; Algodão; Milho; Soja; Gergelim; Feijão; Desenvolvimento Sustentável; Controle da Erosão; Plantio Direto; Cropping systems; Intensive livestock farming; Agroforestry; Soil conservation; Water conservation; Cotton; Bean meal; Soybean meal; Soybean oil; Sesame meal; Sustainable development; Erosion control; Direct seeding.
Ano: 2022
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1150301

Sistemas de produção em cultivo múltiplo de arroz e milho.
Provedor de dados: 14
Autores: MOURA, G. de M.
No Acre o consórcio tradicionalmente utilizado é o de milho com o arroz, dando-se prioridade a esse último, por se tratar de uma cultura mais rentável. Estima-se que 60% da produção desses cereais no Estado é oriunda de consórcio, desconhecendo-se que fatores contribuem para sua ampla adoção e qual o grau de eficiência dessa associação, na qual ambas as culturas pertencem à família de gramíneas. A UEPAE Rio Branco instalou um experimento com as culturas de arroz e milho visando avaliar o índice de eficiência de modelo de cultivo múltiplo.
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Acre; Amazônia Ocidental; Western Amazon; Amazonia Occidental; Rendimiento de los cultivos.; Maiz; Oriza sativa; Cultivo múltiple; Cultivo mixto; Sistema de cultivo; Consorciação de cultura; Rendimento; Arroz; Milho; Zea mays.; Cropping systems; Multiple cropping; Mixed cropping; Crop yield; Rice; Corn.
Ano: 1985
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/492326

Avaliação do consórcio de arroz e milho com relação ao rendimento de grãos e uso da terra.
Provedor de dados: 14
Autores: MOURA, G. de M.; LODI, N. V.
As vantagens da associação de duas culturas são regidas por princípios fundamentais que incluem fatores fisiológicos, genéticos, nutricionais e econômicos, entre outros. A maior eficiência de alguns sistemas de policultivo, em comparação com as respectivas culturas exclusivas, é explicada com base no fenômeno da "anidação", a qual é conceituada como sendo a utilização dos fatores ambientais pelos componentes do consórcio, de modo que não haja competição no uso desses recursos, ou seja, ocorre uma complementariedade no aproveitamento dos mesmos.
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Acre; Amazônia Ocidental; Western Amazon; Amazonia Occidental; Cultivo mixto; Oriza sativa; Maiz; Rendimiento de los cultivos.; Sistema de cultivo; Consorciação de cultura; Rendimento; Arroz; Milho; Zea mays.; Cropping systems; Mixed cropping; Rice; Corn; Crop yield.
Ano: 1983
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/492325

Consórcio de culturas alimentares com mandioca.
Provedor de dados: 14
Autores: KATO, M. do S. A.; KATO, O. R.; OLIVEIRA, R. P. de.
bitstream/item/61361/1/Altamira-PA7-83.pdf
Tipo: Séries anteriores (INFOTECA-E)
Palavras-chave: Rodovia Transamazônica; Altamira; Pará; Brasil; Maize.; Arroz; Consorciação de Cultura; Feijão; Mandioca; Milho.; Amazonia; Cassava; Cropping systems; Kidney beans; Rice.
Ano: 1983
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/383425

Características agronômicas de bananeira Terra, cv. D'Angola, em consórcio com açaizeiro (Euterpe precatoria Mart.).
Provedor de dados: 14
Autores: ANDRADE NETO, R. de C.; ALMEIDA, U. O. de; LUNZ, A. M. P.; OLIVEIRA, T. K. de; NOGUEIRA, S. R.; OLIVEIRA, J. R. de.
O sistema de cultivo em consórcio de fruteiras com outras culturas, sejam anuais, semiperenes ou perenes, constitui uma boa alternativa para propriedades rurais e uma importante forma de recuperação de áreas degradadas. O objetivo deste trabalho foi avaliar o comportamento de bananeira, cv. D'Angola, em monocultivo e consorciada com açaizeiro, Euterpe precatoria, em diferentes espaçamentos, no primeiro ciclo de produção. Para tanto, foi instalado um experimento seguindo um delineamento em blocos casualizados completos com quatro repetições e seis plantas por parcela. Os tratamentos foram: T1 - bananeira em 3 m x 3 m (1.111 plantas ha-1); T2 - bananeira em 3 m x 2 m (1.666 plantas ha-1) com açaizeiro em 3 m x 4 m (833 plantas ha-1); T3 - bananeira em 3 m x...
Tipo: Boletim de Pesquisa e Desenvolvimento (INFOTECA-E)
Palavras-chave: Bananeira Terra cv D'Angola; Açaí solteiro; Assai palm; Árboles frutales; Bananos; Calidad de la fruta; Cultivo intercalar; Rendimiento de los cultivos.; Qualidade; Produtividade; Características Agronômicas.; Fruta; Banana; Fruto; Sistema de cultivo; Consorciação de cultura; Musa sp; Açaí; Fruit trees; Crop yield; Fruit quality; Agronomic traits; Intercropping; Bananas; Cropping systems; Euterpe precatoria.
Ano: 2015
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1033487

Mogno-africano Khaya ivorensis A. Chev. em sistema silvipastoril com leguminosa e revestimento natural do solo.
Provedor de dados: 14
Autores: FALESI, I. C.; BAENA, A. R. C.
Denominações e sinonímias. Uso da madeira; Localização geográfica e ambiente. Sistemas de cultivo. Área de mogno-africano com revestimento de leguminosa - histórico e preparo do solo. Estabelecimento de leguminosas. Mogno-africano com revestimento natural. Estabelecimento do componente arbóreo. Pragas e doenças. Analise do sistema agroflorestal. Componentes de ciclo curto. Desenvolvimento ponderal do mogno-africano.
Tipo: Documentos (INFOTECA-E)
Palavras-chave: Mogno africano; Sistema de silvipastoril; Pará; Brasil; Feed legumes; Plant disease; Pest of plants; Cover plants.; Centrosema; Cobertura do Solo; Doença de Planta; Leguminosa Forrageira; Madeira; Praga de Planta; Sistema de Cultivo.; Amazonia; Khaya ivorensis; Cropping systems; Silvopastoral systems.
Ano: 1999
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/388796

Crescimento e produtividade do cafeeiro sob diferentes níveis de sombreamento com seringueira.
Provedor de dados: 14
Autores: LUNZ, A. M. P.; BERNARDES, M. S.; RIGHI, C. A.
A cultura do cafeeiro ocupa papel de elevada importância na agricultura e na economia brasileira. O café é uma importante commodity agrícola de exportação no mundo e, dentre os países produtores, o Brasil ocupa posição de destaque, sendo o maior produtor e exportador mundial. O cafeeiro pode ser conduzido a pleno sol ou sombreado e os maiores benefícios fisiológicos que o cafeeiro recebe das árvores de sombra estão associados à redução do estresse da planta, pela melhoria do microclima e do solo. O objetivo do presente estudo é avaliar o efeito de diferentes níveis de radiação solar no crescimento e produtividade do cafeeiro.
Tipo: Capítulo em livro técnico (INFOTECA-E)
Palavras-chave: Cultivar Obatã; Rubber tree; Árbol de goma; Esalq; Piracicaba (SP); São Paulo; Crecimiento de planta; Cultivo mixto; Sistemas de cultivo; Rendimiento de los cultivos; Radiación solar; Sombra.; Sistema de cultivo; Consorciação de cultura; Café; Seringueira; Hevea brasiliensis; Fator de crescimento; Sombreamento; Radiação solar; Rendimento; Campo Experimental.; Cropping systems; Mixed cropping; Coffea; Plant growth; Shade; Solar radiation; Crop yield.
Ano: 2009
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/661746

A produção de adubos orgânicos no sistema "cultivo em faixas".
Provedor de dados: 14
Autores: BURGER, D.; BRASIL, E. C.
bitstream/item/57926/1/Doc40-p223-243.pdf
Tipo: Outras publicações técnicas (INFOTECA-E)
Palavras-chave: Produção de matéria orgânica.; Adubo Orgânico; Sistema de Cultivo.; Cropping systems; Organic matter.; Organic fertilizers.
Ano: 1986
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/394730

SISTEMAS de produção para a cultura do inhame.
Provedor de dados: 14
Caracterizacao do produto e da regiao produtora; Recomendacoes tecnicas; Coeficientes tecnicos por hectares; Relacao de peticidas.
Tipo: Sistema de Produção (INFOTECA-E)
Palavras-chave: Cultivo; Alagoas; Brasil; Cultivation; Brazil.; Inhame; Sistema de Produção.; Cropping systems; Farming systems.
Ano: 1980
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/908906

CULTIVO e uso do Estilosantes-campo-grande.
Provedor de dados: 14
Autores: Embrapa Gado de Corte (Campo Grande, MS).
Equipe multidisciplinar: Ademir Hugo Zimmer, CNPGC; Armindo Neivo Kichel, CNPGC; Bela Grof; Carlos Maurício Soares de Andrade; Celso Dornelas Fernandes, CNPGC; Francisco Assis Rolim Pereira; Haroldo Pires Queiroz, CNPGC; Hortência Maria Abranches Purcino; Jaqueline Rosemeire Verzignassi, CNPGC; José Alexandre Agiova da Costa, CNPGC; José Marcelino Sobrinho (in memorian); José Marques da Silva, CNPGC; José Raul Valério, CNPGC; Leônidas da Costa Schalcher Valle; Manuel Cláudio Motta Macedo, CNPGC; Maria José D´Ávila Charchar; Maria do Socorro Bona Nascimento; Marta Pereira da Silva; Rosângela Maria Simeão Resende; Roza Maria Shunke. Histórico e descrição da cultivar. Principais atributos do estilosantes-campo-grande. Fixação biológica de nitrogênio e valor...
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Estilosantes; Desempenho animal; Consorciação; Campo Grande; Mato Grosso do Sul; Brasil; Management; Feed crops; Sustainability; Mixed pastures; Pests of plants; Plant diseases.; Desenvolvimento Sustentável; Doença de Planta; Erva Daninha; Fixação de Nitrogênio; Historia; Leguminosae; Leguminosa Forrageira; Manejo; Pastejo; Pastagem; Nutrição Animal; Planta Forrageira; Praga de Planta; Produção Animal; Sistema de Cultivo; Valor Nutritivo.; Animal performance; Animal nutrition; Stylosanthes; Animal production; Brazil; Cropping systems; Grazing; History; Nutritive value; Pastures; Nitrogen fixation; Weeds.
Ano: 2007
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/319150

Fixação de nitrogênio pela soja em sistemas de cultivo contínuo e rotacionado com pecuária nos Cerrados.
Provedor de dados: 14
Autores: MIRANDA, C. H. B.; MACEDO, M. C. M.
Quantificou-se a contribuição da fixação biológica de N2 (FBN) na cultura da soja em um Latossolo Vermelho-Escuro, utilizando-se a técnica da abundância natural do isótopo 15N. Foram estudados cinco tratamentos: 1) soja de primeiro ano em solo cultivado por quatro anos com Brachiaria decumbens, sob pastejo, e preparado mecanicamente (arado, grade pesada e niveladora); 2) mesmas condições anteriores, mas com plantio direto da soja; 3) soja em cultivo contínuo por cinco anos, como cultura de verão, sem plantio de milheto no outono/ inverno, e solo preparado de forma convencional (arado, grade pesada e niveladora); 4) soja com cultivo contínuo por cinco anos, com cultivo de outono/inverno de milheto (Pennisetum atropurpureum) e preparo de solo...
Tipo: Boletim de Pesquisa e Desenvolvimento (INFOTECA-E)
Palavras-chave: Integração agricultura pecuária; Sustentabilidade; Brasil; Agropastoral systems; Sustainability; Brazilian savannas.; Brachiaria; Cerrado; Fixação de Nitrogênio; Milheto; Panicum Maximum; Sistema de Cultivo; Soja.; Cropping systems; Brazil; Nitrogen fixation; Millets; Soybeans.
Ano: 2001
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/325260

Produção de milho e sorgo em várzea.
Provedor de dados: 14
Autores: PARFITT, J. M. B.
ECOFISIOLOGIA E FENOLOGIA DAS CULTURAS DO MILHO E DO SORGO (Paulo Regis Ferreira da Silva; Gilber Argenta pag 7-18); NUTRIÇÃO, CORREÇÃO DO SOLO E ADUBAÇÃO (Walkyria Bueno Scivittaro pag 19-26); SISTEMAS DE CULTIVO DE MILHO EM VÁRZEA - PLANTIO DIRETO (Francisco de Jesus Vernetti Junior; Algenor da Silva Gomes pag 27-38); IMPLANTAÇÃO DA LAVOURA DE MILHO (Marilda Pereira Porto; Claudio Alberto Sousa da Silva; José Maria Barbat Parfitt; Silvio Steinmetz pag 39-43); CULTIVARES DE MILHO (Marilda Pereira Porto pag 45-55); MANEJO DA CULTURA DO SORGO (Antonio André Amaral Raupp pag 57-59); DRENAGEM E IRRIGAÇÃO PARA MILHO E SORGO CULTIVADOS EM ROTAÇÃO COM ARROZ IRRIGADO (Claudio Alberto Souza da Silva; José Maria Barbat Partitt pag 61-72); ADEQUAÇÃO DA ÁREA PARA A...
Tipo: Documentos (INFOTECA-E)
Palavras-chave: Terras baixas.; Milho; Sorgo; Fisiologia Vegetal; Fenologia; Nutrição; Solo; Adubação; Sistema de Cultivo; Doença de Planta; Drenagem; Irrigação; Semeadura; Erva daninha; Praga de planta; Secagem; Armazenamento; Varzea; Produção.; Corn; Sorghum (Poaceae); Plant physiology; Phenology; Nutrient management; Cropping systems; Plant diseases and disorders; Drainage; Irrigation; Sowing; Weeds; Drying; Storage; Lowlands.
Ano: 2000
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/743586

SISTEMA de produção para a cultura do quiabo.
Provedor de dados: 14
Diagnostico do produto no Estado; Sistema de producao; Operacoes que compoem o sistema; Coeficientes tecnicos do sistema; Sugestao de adubacao de quiabo; Informacoes conjunturais; Procedencia mensal do quiabo; Calendario de comercializacao; Precos medios mensais; Recomendacoes de herbicidas para a cultura do quiabo; Recomendacoes para o manejo seguro dos defensivos agricolas; Tratamento fitossanitario para a cultura do quiabo; Compatibilidade entre fungicidas, inseticidas acaricidas, solucoes nutritivas e neutralizadores.
Tipo: Sistema de Produção (INFOTECA-E)
Palavras-chave: Minas Gerais; Brasil; Brazil.; Abelmoschus Esculentus; Quiabo; Sistema de Produção.; Farming systems; Cropping systems; Okra.
Ano: 1982
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/908494

Manual de calagem e adubação do Estado do Rio de Janeiro.
Provedor de dados: 14
Autores: FREIRE, L. R.
Produtividade vegetal e fertilidade do solo; Principais classes de solo do Estado do Rio de Janeiro; Fertilidade do solo; Análise química de amostras de terra; Adubos e corretivos; Aplicação de adubos; Uso e manejo da matéria orgânica para fins de fertilidade do solo; Insumos biológicos; Manejo da fertilidade do solo na agricultura orgânica; Cultivo protegido; Cultivo hidropônico; Critérios econômicos relacionados com a seleção de adubos e corretivos; Recomendações gerais; Recomendações de adubos, corretivos e de manejo da matéria orgânica para as principais culturas do Estado do Rio de Janeiro.
Tipo: Livro técnico (INFOTECA-E)
Palavras-chave: Solo; Matéria orgânica; Agricultura orgânica; Sistema de cultivo; Fertilidade do Solo; Soil; Organic matter; Cropping systems; Soil fertility.
Ano: 2013
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/963089

Rotação de culturas e produtividade de milho em solo sob vegetação de cerrado.
Provedor de dados: 14
Autores: VASCONCELLOS, C. A.; MARRIEL, I. E.; PINTO, N. F. J. A.
bitstream/item/47306/1/ct-5.pdf
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Rotacao; Maize; Savanna; Productivity.; Cerrado; Milho; Produtividade; Solo; Zea Mays.; Cropping systems; Soil.
Ano: 1989
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/475696

Cultivo da azolla em várzea do rio Guamá, estuário amazônico.
Provedor de dados: 14
Autores: MODESTO JUNIOR, M. de S.; MASCARENHAS, R. E. B.; FERREIRA, W. de A.
bitstream/item/34715/1/RecBas-43.pdf
Tipo: Séries anteriores (INFOTECA-E)
Palavras-chave: Controle de erva daninha; Rio guama; Pará; Brasil; Cultural methods.; Azolla; Arroz; Colheita; Mururé Rendado; Produtividade; Pratica Cultural; Planta Aquatica; Sistema de Cultivo; Várzea.; Aquatic plants; Amazonia; Harvesting; Cropping systems; Rice; Yields.; Weed control.
Ano: 1999
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/375922

Desempenho de cultivares de girassol em monocultivo e em consórcio, nos Estados de Sergipe e Bahia, nos anos agrícolas de 2012-2013.
Provedor de dados: 14
Autores: CARVALHO, L. M. de; CARVALHO, H. W. L. de; CARVALHO, C. G. P.; OLIVEIRA, I. R. de; LIRA, M. A.; FERREIRA, F. M. de B.; TABOSA, J. N.; MENEZES, V. M. M.; SANTOS, D. L.; MOITINHO, A. C.; MARQUES, M. G.; RODRIGUES, C. S.; CASTRO, C. R.; OLIVEIRA, T. R. A.; SANTOS, M. L. dos.
bitstream/item/117838/1/Cot-140.pdf
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Girassol; Diversificação de cultura; Prática cultural; Variedade; Sistema de cultivo; Consorciação de cultura; Helianthus Annuus.; Cropping systems; Cultivars; Intercropping.
Ano: 2014
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1008474

Custo de produção de caupi nos sistemas de cultivo manual e mecanizado, em Tracuateua, Pará.
Provedor de dados: 14
Autores: SILVA, J. F. de A. F. da; FERREIRA, C. A. P.; CARVALHO, R. de A.
bitstream/item/40145/1/Cic-Tec-78-CPATU.pdf
Tipo: Circular Técnica (INFOTECA-E)
Palavras-chave: Caupi; Sistema de cultivo manual; Aspecto economico; Sistema de cultivo mecanizado; Tracuateua; Pará; Brasil; Mechanical methods; Economic situation.; Custo de Produção; Vigna Unguiculata.; Amazonia; Cropping systems; Cowpeas; Production costs.
Ano: 1998
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/376642

Épocas de plantio de trigo e de soja, em sucessão, nas regiões Oeste e Norte do Estado do Paraná nos anos de 1976 e 1977.
Provedor de dados: 14
Autores: QUEIROZ, E. F.; GAUDENCIO, C. A.; TORRES, E.
bitstream/item/122926/1/ID-2181-.pdf
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)
Palavras-chave: Cutivo contínuo.; Soja; Trigo; Variedade; Sistema de cultivo.; Soybeans; Cultivars; Cropping systems; Continuous cropping; Wheat.
Ano: 1978
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/445568

Batata-doce (Ipomoea batatas (L.) Lam.).
Provedor de dados: 14
Autores: MIRANDA, J. E. C. de; FRANÇA, F. H.; CARRIJO, O. A.; SOUZA, A. F.
bitstream/item/74851/1/CNPH-DOCUMENTOS-3-BATATA-DOCE-FL-07810.pdf
Tipo: Circular Técnica (INFOTECA-E)
Palavras-chave: Batata-doce; Cultivar; Propagacao; Controle; Classificacao; Soqueira; Rotacao; Feeding; Fertilization; Propagation; Spacing; Diseases; Control; Pest insects; Fungus; Nematodes; Harvest.; Adubação; Alimento; Calagem; Clima; Colheita; Doença; Embalagem; Espaçamento; Época de Plantio; Fertilizante; Fungo; Inseto; Irrigação; Ipomoea Batatas; Nematóide; Praga; Solo; Sistema de Produção; Variedade; Vírus.; Crop rotation; Cropping systems; Farming systems; Fertilizers; Climate; Classification; Liming; Irrigation; Packaging; Planting date; Sweet potatoes; Soil; Varieties.
Ano: 1987
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/768390

Sistemas de produção da farinha de mandioca no nordeste paraense.
Provedor de dados: 14
Autores: CONTO, A. J. de; CARVALHO, R. de A.; FERREIRA, C. A. P.; HOMMA, A. K. O.
Identificação de sistemas de produção da farinha de mandioca. Período de cultivo. Lavoura implantada em 1993. Lavoura implantada em 1994. Diferenças entre as lavouras de inverno e de verão. Preparo da área, plantio e tratos culturais. Aquisição de insumos e pagamento de serviços. Infra-estrutura de beneficiamento da mandioca. Produção de farinha. Comercialização de farinha de mandioca. Comercialização de raízes de mandioca. Características dos sistemas de cultivo e de produção de farinha em cada comunidade. Demandas de pesquisa e de políticas de apoio a organização de comunidades de pequenos produtores.
Tipo: Documentos (INFOTECA-E)
Palavras-chave: Farinha de mandioca; Aspecto econômico; Flours; Production; Economic situation; Processing; Politica publica.; Beneficiamento; Comercialização; Pequeno Produtor; Sistema de Cultivo; Sistema de Produção.; Cassava; Cropping systems; Trade.
Ano: 1997
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/385080

Plant defense responses to sorghum spotted stem borer, Chilo partellus under irrigated and drought conditions
Provedor de dados: 30
Autores: Sharma, H.C.
Palavras-chave: Drought stress; Genotypes; Sorghum; Weather hazards; Animal developmental stages; Leaf area; Chemical control; Biological interaction; Cropping systems; Sugarcane.
Ano: 2005
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3254

Dryland Management Alternatives and Research Needs for Alfisols in the Semi-Arid Tropics
Provedor de dados: 30
Autores: S.A.
Palavras-chave: Tillage; Runoff; Sole cropping; Intercropping; Supplemental irrigation; Cropping systems; Genetic soil types; Crops; Infiltration; Minimum tillage.
Ano: 1984
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4024

Managing AGLN Crops in Rice-based Cropping Systems
Provedor de dados: 30
Autores: D.G.
Palavras-chave: Pigeonpeas; Chickpeas; Groundnuts; Grain legumes; Cropping patterns; Legumes; Cropping systems; Genotypes; Intercropping; Crops.
Ano: 1992
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4101

Efficiency and sustainability gains from adoption of short-duration pigeonpea in nonlegume-based cropping systems
Provedor de dados: 30
Autores: M.C.S.
Palavras-chave: Pigeonpeas; Millets; Grain legumes; Tropical zones; Wheats; Soil fertility; Diffusion; Cropping systems; Legumes; Electrophoresis.
Ano: 1999
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4212

Groundnut Elite Germplasm ICGV 86143
Provedor de dados: 30
Palavras-chave: Germplasm; Breeds (animals); Cropping systems; Wet season; Tillage equipment; Groundnuts; Crossing over; Yields; Seasons; Proteins.
Ano: 1993
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3876

An Approach to Improved Productivity on Deep Vertisols
Provedor de dados: 30
Autores: Kampen, J.
Palavras-chave: Genetic soil types; Tillage; Cropping systems; Wet season; Runoff; Seedbeds; Pigeonpeas; Seedbed preparation; Soil management; Fallow systems.
Ano: 1992
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4002

Groundnut Variety ICGV 86590
Provedor de dados: 30
Palavras-chave: Necrosis; Viruses; Fungi; Oilseeds; Tolerance; Wet season; Germplasm; Groundnuts; Diseases; Cropping systems.
Ano: 1992
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3800

Groundnut Variety ICGS 1 (ICGV 87119)
Provedor de dados: 30
Autores: S.L.
Palavras-chave: Oilseeds; Groundnuts; Necrosis; Segregation; Unsaturated fatty acids; Wet season; Hybrids; Yields; Cropping systems; Seasons.
Ano: 1990
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3794

Farming Systems Components for Selected Areas in India: Evidence from ICRISAT
Provedor de dados: 30
Autores: H.P.
Palavras-chave: Farming systems; Systems; Bunding; Genetic soil types; Runoff; Contour bunding; Cropping systems; Field capacity; Watersheds.
Ano: 1980
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3986

Groundnut Variety ICGV 87141 (ICGS 76) •
Provedor de dados: 30
Palavras-chave: Oilseeds; Viruses; Necrosis; Unsaturated fatty acids; Groundnuts; Wet season; Cropping systems; Yields; Humus; Tolerance.
Ano: 1990
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3793

Rapid generation advancement in chickpea
Provedor de dados: 30
Autores: Gaur, P.M.
Palavras-chave: Purification; Chickpeas; Genotypes; Photoperiodicity; Cropping systems; Latitude; Segregation; Altitude; Reproductive stage; Surface water.
Ano: 2007
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3292

Outbreak of phytophthora blight of pigeonpea in the Deccan Plateau of India, 2005
Provedor de dados: 30
Autores: Pande, S.
Palavras-chave: Pigeonpeas; Genetic soil types; Cropping systems; Sole cropping; Intercropping; Genotypes; Fungi; Drainage systems; Land resources; Topography.
Ano: 2006
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3190

GIS application in cropping system analysis-case studies in Asia
Provedor de dados: 30
Autores: S.
Palavras-chave: Cropping systems; Chickpeas; Wheats; Features; Green revolution; Pigeonpeas; Legumes; Systems; Area; Humus.
Ano: 2000
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4218

Climate prediction for sustainable production of rainfed groundnuts in sat: crop establishment risks in the Anantapur region
Provedor de dados: 30
Autores: S.M.
Palavras-chave: Groundnuts; Sowing date; Precipitation; Products; Cropping systems; Agroclimatic zones; Weather data; Soil water content; Yields; Crops.
Ano: 1999
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4214

Groundnut Varieties: Kouklia (ICGV 89214), Nikoklia (ICGV 88438), and Gigas (ICGV 91098)
Provedor de dados: 30
Palavras-chave: Humus; Breeds (animals); Plant habit; Liming; Cropping systems; Groundnuts; Iron; Tolerance; Summer; Environment.
Ano: 1996
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3878

Pigeonpea Variety ICPL 87119
Provedor de dados: 30
Palavras-chave: Pigeonpeas; Cropping systems; Grain legumes; Genotypes; Millets; Fungi; Land management; Yields; Seasons; Location.
Ano: 1993
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3847

GIS Analysis of Cropping Systems
Provedor de dados: 30
Autores: S.
Palavras-chave: Remote sensing; Cropping systems; Pigeonpeas; Wheats; Land resources; Systems; Crops; Land management; Hydrology; Crop modelling.
Ano: 1999
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4666

Pigeonpea Variety ICP 8863
Provedor de dados: 30
Palavras-chave: Pigeonpeas; Sole cropping; Genotypes; Millets; Intercropping; Fungi; Cropping systems; Yields; Diseases; Location.
Ano: 1993
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3848

Groundnut Variety ICGV 87121 (ICGS 5)
Provedor de dados: 30
Palavras-chave: Oilseeds; Groundnuts; Viruses; Wet season; Summer; Germplasm; Yields; Performance; Cropping systems; Seasons.
Ano: 1991
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3797

Evaluating ICRISAT Research Impact : Summary Proceedings of a Workshop on Research Evaluat ion and Impa c t Assessme n t
Provedor de dados: 30
Autores: M.C.
Palavras-chave: Pigeonpeas; Chickpeas; Hybrids; Germplasm; Cropping systems; Genetic soil types; Breeds (animals); Genotypes; Sorghum.
Ano: 2023
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4660

Efficiency and sustainability gains from adoption of short-duration pigeonpea in nonlegume - based cropping systems
Provedor de dados: 30
Autores: M.C.S.( editor ).
Palavras-chave: Pigeonpeas; Millets; Grain legumes; Tropical zones; Wheats; Soil fertility; Diffusion; Cropping systems; Legumes; Electrophoresis.
Ano: 1999
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3147

Groundnut Elite Germplasm ICGV-SM 85048
Provedor de dados: 30
Palavras-chave: On-farm research; Germplasm; Breeds (animals); Sugarcane; Cropping systems; Yields; Fungi; Research methods; Carbohydrates; Groundnuts.
Ano: 1997
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3882

GIS application in cropping system analysis
Provedor de dados: 30
Autores: S.
Palavras-chave: Remote sensing; Cropping systems; Pigeonpeas; Wheats; Land resources; Systems; Crops; Land management; Hydrology; Crop modelling.
Ano: 2000
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4200

ON-FARM IPM OF CHICKPEA IN NEPAL
Provedor de dados: 30
Autores: Pande, S.
Palavras-chave: Crops; Chickpeas; Integrated pest management; Boron; Pigeonpeas; Grain legumes; Legumes; Fungi; Cropping systems; Lentils.
Ano: 2001
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3709

Influence of different landuse management on soil biological properties and other C fractions under semi-arid benchmark soils of India
Provedor de dados: 30
Autores: M.C.
Palavras-chave: Genetic soil types; Pigeonpeas; Rice; Cropping systems; Agroecosystems; Carbonation; Intercropping; Soybeans; Wheats; Horticulture.
Ano: 2008
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3133

Performance of ICRISAT pigeonpeas in China
Provedor de dados: 30
Autores: Yang, S.
Palavras-chave: Pigeonpeas; Germplasm; Biomass; Soil conservation; Intercropping; Forestry; Wet season; Cropping systems; Legumes; Crops.
Ano: 2001
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3339

Food security in nutrient-stressed environments: exploiting plants' genetic capabilities
Provedor de dados: 30
Autores: J.J.
Palavras-chave: Exudates; Pigeonpeas; Genotypes; Nutrients; Genes; Nutrient uptake; Genetic engineering; Cell walls; Phosphate fertilizers; Cropping systems.
Ano: 1999
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4202

Cold-tolerant Chickpea Varieties ICCV 88503, ICCV 88506, ICCV 88510
Provedor de dados: 30
Palavras-chave: Tolerance; Chickpeas; Temperature; Double cropping; Genotypes; Sowing date; Segregation; Grain legumes; Breeds (animals); Cropping systems.
Ano: 1994
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3858

Enhancing adaptation of extra-short-duration pigeonpea by improving plant type
Provedor de dados: 30
Autores: Y.S.
Palavras-chave: Pigeonpeas; Genotypes; Grain legumes; Harvest index; Wheats; Sowing date; Cropping systems; Photoperiodicity; Soil water regimes; Sole cropping.
Ano: 1995
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4185

Pigeonpea Variety ICPL 151
Provedor de dados: 30
Palavras-chave: Pigeonpeas; Wheats; Genotypes; Segregation; Grain legumes; Millets; Crop rotation; Cropping systems; Land management; Yields.
Ano: 1993
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3841

Farming Systems Principles
Provedor de dados: 30
Palavras-chave: Genetic soil types; Soil degradation; Farming systems; Cropping systems; Tropical zones; Arid zones; Pigeonpeas; Intercropping; Fallow systems; Land resources.
Ano: 1986
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4037

Identification of photoperiod insensitive sources in the world collection of pigeonpea at ICRISAT
Provedor de dados: 30
Autores: Upadhyaya, H.D.,( Hari D. Upadhyaya ).
Palavras-chave: Photoperiodicity; Pigeonpeas; Germplasm; Gene banks; Field crops; Cropping systems; Humus; Tropical zones; Crops; Sets.
Ano: 2007
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3286

Early-maturing, Large-seeded and High-yielding Groundnut Varieties
Provedor de dados: 30
Autores: Upadhyaya, H.D.,( Hari D. Upadhyaya ) Nigam, S.N.
Palavras-chave: Early maturation; Groundnuts; Humus; Cropping systems; Wet season; Seasons; Yields; Plant habit; Crossing over; Breeds (animals).
Ano: 2005
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3236

Pearl Millet Variety TSPM 91018
Provedor de dados: 30
Palavras-chave: Germplasm; Grain; Crossing over; Millets; Cropping systems; Breeds (animals); Yields; Seasons; Selection; Crop residues.
Ano: 1997
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3871

Stability and adaptability of curled green-leaf lettuce lines using the REML/Blup mixed model
Provedor de dados: 86
Autores: Candido,Willame dos Santos; Soares,Renato Silva; Franco,Carolina Andrade; Diniz,Guilherme Matos Martins; Silva,Edgard Henrique Costa; Marin,Marcus Vinicius; Braz,Leila Trevisan.
Abstract: The objective of this work was to estimate the stability and genotypic adaptability of advanced lines and cultivars of curled green-leaf lettuce (Lactuca sativa), in different growing environments and seasons, using the REML/Blup mixed model. Ten genotypes, seven cropping environments, and two growing seasons were studied in 2015. Plant yield traits were evaluated, and data were subjected to the Selegen-REML/Blup software. Genotype stability and adaptability were analyzed using the harmonic mean of genotypic values (HMGV) and the relative performance of genotypic values (RPGV), respectively. The harmonic mean of RPGV (HMRPGV) was used to simultaneously estimate the stability, adaptability, and yield of breeding lines or cultivars. Considering the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Lactuca sativa; Cropping systems; HMRPGV; Mixed models.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2018000300298

Physiological responses of maize and cowpea to intercropping
Provedor de dados: 86
Autores: LIMA FILHO,JOSÉ MOACIR PINHEIRO.
The effect of intercropping on plant water status, gas exchange and productivity of maize (Zea mays L.) cv. Centralmex, and cowpea (Vigna unguiculata L. (Walp)) cv. Pitiuba were evaluated under semi-arid conditions at the Embrapa-Centro de Pesquisa Agropecuária do Trópico Semi-Árido (CPATSA) at Petrolina, PE, Brazil. The treatments were: maize and cowpea as sole crops, at a population of 40,000 plants ha-1, and intercropped at a population of 20,000 plants ha-1. The results obtained in this paper appear to be related to the degree of competition experienced by the components, mainly for water and light. Maize intercropped had higher values of leaf water potential, stomatal conductance, transpiration and photosynthesis than as sole crop. Intercropped cowpea...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Plant soil relations; Plant water relations; Gas exchange; Cropping systems.
Ano: 2000
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2000000500008

Nitrogen availability, water-filled pore space, and N2O-N fluxes after biochar application and nitrogen fertilization
Provedor de dados: 86
Autores: Carvalho,Márcia Thaís de Melo; Madari,Beáta Emoke; Bastiaans,Lammert; Oort,Pepijn Adrianus Johannes van; Leal,Wesley Gabriel de Oliveira; Souza,Diego Mendes de; Santos,Roberto Carlos dos; Matsushige,Iva; Maia,Aline de Holanda Nunes; Heinemann,Alexandre Bryan; Meinke,Holger.
Abstract The objective of this work was to investigate the impact of the application of wood biochar, combined with N fertilizations, on N2O-N fluxes, nitrogen availability, and water-filled pore space (WFPS) of a clayey Oxisol under rice (wet season) and common bean (dry season) succession. Manual static chambers were used to quantify N2O-N fluxes from soil immediately after a single application of wood biochar (32 Mg ha-1) and after four crop seasons with N applications (90 kg ha-1 N). Soil ammonium (N-NH4+) and nitrate (N-NO3-) availability, as well as WFPS, was measured together with N2O-N fluxes. There was no interaction between biochar and N fertilization regarding N2O-N fluxes in any of the four seasons monitored, although these fluxes were clearly...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Cropping systems; Gas fluxes; Greenhouse gases; Nitrate and ammonium; Soil amendment; Soil porosity.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2016000901203

Effect of long-term agricultural management systems on occurrence and composition of weed species
Provedor de dados: 87
Autores: Concenço,G; Salton,J.C; Secretti,M.L; Mendes,P.B; Brevilieri,R.C; Galon,L.
This study aims to assess the composition of weed communities as a function of distinct selection factors, at neighboring areas submitted to distinct soil management and diverse use for sixteen years. Four areas submitted to distinct managements (conventional tillage system; no-till system; integration crop/livestock and continuous livestock) were sampled in relation to the occurrence and severity of weed species by the beginning of the planting season, being estimated the relative abundance, relative frequency and relative dominance of each weed species under each area, as well as the Importance Value Index for each species. Areas were also compared by the Sørensen's similarity coefficient. Areas where pasture and grazing were never present, exhibited a...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Integration crop/livestock; Cropping systems; Phytosociology.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582011000300005

Weeds Biomass as Affected by Tillage Practices and Cropping Systems under a Semiarid Environment
Provedor de dados: 87
Autores: MEHMOOD-UL-HASSAN,; QAYYUM,A.; SHER,A.; TAHIR,M.I.; AZEEM,M.; FAREED,A.
ABSTRACT: Tillage practice has a significant role on weeds eradication and soil water conservation in crop production. Under semiarid agriculture, the monsoon rains (65%) are major source of water in Potohar, Pakistan, which can effectively be used mostly for winter crops production. To evaluate the impact of different tillage system for prevailing cropping systems and their weeds biomass under semiarid conditions, field experiment was conducted at the Arid University Research Farm Koont Rawalpindi (Pakistan) during crop growth seasons 2013-14 and 2014-15. Tillage systems as treatments were (a) three cultivations with a cultivator, as control treatment, (b) mold-board with two cultivations, (c) chisel-plough with two cultivations and (d) minimum tillage...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Tillage; Cropping systems; Weeds; Biomass; Semiarid.
Ano: 2020
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582020000100231

Soil seed bank of plant species as a function of long-term soil management and sampled depth
Provedor de dados: 87
Autores: Concenço,G; Salton,J.C; Brevilieri,R.C; Mendes,P.B; Secretti,M.L.
This study aimed at assessing the level of weed infestation indifferent areas that were submitted to different soil management for 16 years. Four management systems were studied: (1) agriculture only under conventional tillage system; (2) agriculture only under no-till system; (3) crop-livestock integrationcrop-livestock integration; (4) livestock only. These areas were sampled at three soil depths (0-5, 5-10 and 10-15 cm), and soil was stored in plastic pots and taken to a greenhouse, where soil moisture and weight were standardized. Soil was kept near 70% moisture field capacity, being revolved every 20 days when all seedling emerged from soil were counted, identified and collected for dry mass assessment. The soil coverage by weeds, number of weed...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Weeds; Cropping systems; Crop-livestock integration.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582011000400002

Estimating productivity of water at different spatial scales using simulation modeling
Provedor de dados: 31
Autores: Droogers,   Peter; Kite,   Geoff.
A clear understanding of the current water balance is required to explore options for water saving measures. However, measurement of all the terms in the water balance is infeasible in terms of spatial and temporal scale, but hydrological simulation models can fill the gap between measured and required data. For a basin in Western Turkey, simulation modeling at three different scales, field, irrigation scheme and basin scale, was performed to obtain all terms of the water balance. These water balance numbers were used to calculate the Productivity of Water at the three spatial levels distinguished to assess the performance of the systems.
Tipo: Report
Palavras-chave: Water resources; Productivity; Simulation models; Water scarcity; Water supply; Water balance; Performance indexes; Indicators; River basins; Cropping systems; Crop yield; Cotton; Hydrology; Economic analysis; Agribusiness; Agricultural Finance; Crop Production/Industries; Environmental Economics and Policy; Production Economics; Productivity Analysis; Research Methods/ Statistical Methods.
Ano: 2001
URL: http://purl.umn.edu/44568

An Economic Risk Analysis of Tillage and Cropping Systems on the Arkansas Grand Prairie
Provedor de dados: 31
Autores: Hignight,   Jeffrey A.; Watkins,   K. Bradley; Anders,   Merle M.
No-till (NT) has been shown to reduce fuel, labor, and machinery costs compared to conventional-till (CT) but very few rice producers in Arkansas practice NT.  The low adoption rate is most likely due to difficulties in management but also limited information on the profitability and risk of NT.  Most rice producers are knowledgeable on NT costs savings but consider it less profitable due to yield reductions offsetting costs savings.  This study evaluates production costs, crop yields, and economic risk of both NT and CT in five rice-based cropping systems (continuous rice, rice-soybean, rice-corn, rice-wheat, and rice-wheat-soybean-wheat).  Yields, crop prices, and key input prices are simulated to create net return distributions.  Stochastic efficiency...
Tipo: Conference Paper or Presentation
Palavras-chave: Cropping systems; Rice; No-till; Certainty equivalent; Risk premium; Crop Production/Industries; Farm Management; Financial Economics; Land Economics/Use; Production Economics; Risk and Uncertainty.
Ano: 2010
URL: http://purl.umn.edu/56354

The economic sustainability of cropping systems in Indian Punjab: A farmers' perspective
Provedor de dados: 31
Autores: Singh,   Sukhwinder; Park,   Julian R.; Litten-Brown,   Jennie.
Food for all continues to be a key issue, especially in the developing world where every fifth person is chronically undernourished. India, a fast growing developing country has also experienced serious food shortages for example in the mid 1960s. Punjab, a small northern Indian state has developed, particularly since the Green Revolution in the mid 1960s, to be a key agricultural area producing 13% of the food grains of India. Increased productivity brought economic benefits to farmers and led to the establishment of Wheat-Rice Cropping Pattern (WRCP) as the main agricultural system of Punjab which more recently has become reliant on underground water resources, agricultural machinery, chemical fertilisers and pesticides. More recently stagnating yields...
Tipo: Conference Paper or Presentation
Palavras-chave: Agriculture; Cropping systems; Punjab; Sustainability; Environmental Economics and Policy; Farm Management.
Ano: 2011
URL: http://purl.umn.edu/116007

Adoption and impacts of microirrigation technologies: Empirical results from selected localities of Maharashtra and Gujarat states of India
Provedor de dados: 31
Autores: Namara,   Regassa E.; Upadhyay,   Bhawana; Nagar,   Rashmi K.
This report analyzes the economics of alternative microirrigation technologies ranging from low-cost drip and sprinkler systems to the capital-intensive systems, the determinants of adoption of microirrigation technology, the poverty outreach of the different microirrigation systems, and the sustainability implications of microirrigation adoption.
Tipo: Report
Palavras-chave: Irrigation systems; Microirrigation; Models; Poverty; Rural women; Cropping systems; Food security; Economic aspects; Agribusiness; Agricultural and Food Policy; Community/Rural/Urban Development; Consumer/Household Economics; Crop Production/Industries; Food Security and Poverty.
Ano: 2005
URL: http://purl.umn.edu/44543

An Economic Examination of Alternative Organic Cropping Systems in New York State
Provedor de dados: 31
Autores: Chan,   Stephanie; Caldwell,   Brian; Rickard,   Bradley J.
This paper provides an economic analysis that compares the profitability and land management capability of four different organic cropping systems used to produce winter squash (Cucurbita pepo cv. ‘Delicata’) and cabbage (Brassica oleracea var. capitata cv.’ Farao’). The organic cropping systems are part of a long term experiment designed for vegetable production in the Northeast, and designed to maintain ecological integrity and contribute to environmental stewardship. Our research addresses the causal chain from soil processes to economic outcomes including soil quality, efficiency in cycling of nutrients, off-farm impacts, pressures from weeds, insects and diseases, crop yield and quality, and marketing opportunities. Interactive crop budgets were...
Tipo: Working Paper
Palavras-chave: Cropping systems; Economic analysis; Organic production; Sustainable agriculture; Vegetables.; Farm Management.
Ano: 2010
URL: http://purl.umn.edu/121652

Reducing Poverty through Investments in Agricultural Water Management: Poverty and Gender Issues and Synthesis of Sub-Saharan Africa Case Study Reports
Provedor de dados: 31
Autores: van Koppen,   Barbara; Namara,   Regassa E.; Safilios-Rothschild,   Constantina.
Tipo: Working or Discussion Paper
Palavras-chave: Irrigated farming; Investment; Poverty; Gender; Cropping systems; Labor; Manual pumps; Case studies; Crop Production/Industries; Labor and Human Capital; Public Economics; Research Methods/ Statistical Methods; Resource /Energy Economics and Policy.
Ano: 2005
URL: http://purl.umn.edu/92404

Adoption and Impacts of Improved Maize Production Technology: A Case Study of the Ghana Grains Development Project
Provedor de dados: 31
Autores: Morris,   Michael L.; Tripp,   Robert; Dankyi,   A.A.
Tipo: Journal Article
Palavras-chave: Ghana; Maize; Zea mays; Plant production; Seed production; Productivity; Production factors; High yielding varieties; Fertilizer application; Cropping systems; Farming systems; Farm income; On farm research; Extension activities; Research projects; Technology transfer; Appropriate technology; Innovation adoption; Socioeconomic environment; Economic analysis; Economic trends; Economic policies; Human nutrition; Surveys; Sampling; Case studies; Agroecological zones; Ghana Grains Development Project; Crop Production/Industries.
Ano: 1999
URL: http://purl.umn.edu/48767

Water users' association in Bhima Lift Irrigation Scheme: farmers' experience
Provedor de dados: 31
Autores: Zala,   Mahendrasinh J.
Tipo: Book
Palavras-chave: Water users associations; Cooperatives; Water distribution; Low lift irrigation; Irrigation canals; Water rates; Cropping systems; Crop Production/Industries; Farm Management; Institutional and Behavioral Economics.
Ano: 1995
URL: http://purl.umn.edu/113712

Breaking the "Fertilizer Poverty" and Food Insecurity Traps in Smallholder Maize Based Farming System in Southern Africa: Experiences and Lessons from Soil Fertility Network/Economics and Policy Working Group (EPWG)
Provedor de dados: 31
Autores: Mekuria,   Mulugetta; Waddington,   Stephen R.; Siziba,   Shephard.
Smallholder farmers in southern Africa face acute food insecurity because the productive capacity of their soils has declined. These resource-poor farmers increasingly cannot afford mineral fertilizers Farmers mentioned the lack of fertilizers for their depleted soils as the most important constraint- "Empty Soils, stomachs and pockets." In response to this challenge, Soil Fert Net researchers in southern Africa have developed and promoted a range of "best-bet" soil fertility management technological (SFMT) options for farmers. This paper presents a review of financial, adoption, institutional and policy analysis undertaken by EPWG members on the use of SFMT by smallholders. Financial and risk analysis tools, selected econometric models and policy analysis...
Tipo: Conference Paper or Presentation
Palavras-chave: Policy briefs; Policy analysis matrix; Markets; Cropping systems; Legumes; N fertilizer; Crop Production/Industries; Food Security and Poverty.
Ano: 2004
URL: http://purl.umn.edu/9515

Balancing irrigation and hydropower: Case study from Southern Sri Lanka
Provedor de dados: 31
Autores: Molle,   Francois; Jayakody,   Priyantha; Ariyaratne,   Badugodahewa Ranjith; Somatilake,   H.S.
This report analyzes a case from southern Sri Lanka, where the Samanalawewa dam and the Kaltota Irrigation Scheme (KIS) compete for the water of the Walawe river. At the catchment level, it is shown that dam releases are well attuned to the needs of KIS and to the occurrences of natural runoff, and that little of the dam water is "lost" to the river.
Tipo: Report
Palavras-chave: Reservoirs; Dams; Hydroelectric schemes; Economic analysis; Canals; Irrigation scheduling; Cropping systems; Case studies; Crop Production/Industries; Farm Management; Land Economics/Use.
Ano: 2005
URL: http://purl.umn.edu/44544

Productivity and performance of irrigated wheat farms across canal commands in the Lower Indus Basin
Provedor de dados: 31
Autores: Hussain,   Intizar; Marikar,   Fuard; Jehangir,   Waqar Ahmed.
A study of the enormous differences in agricultural productivity that exist across farms and regions in Pakistan, where, for example, recent farm-level data from Sindh, indicates that irrigated wheat output per hectare varies from 0.5 to 5.4 tons across farms. Looks at the central goal of agricultural policy in the country, viz. improving and sustaining productivity, narrowing the existing productivity gaps, and enhancing resource use efficiencies to meet food requirements of a rapidly growing population.
Tipo: Report
Palavras-chave: Irrigated farming; Wheat; Productivity; Performance evaluation; Water management; Cropping systems; Water supply; Soil properties; Models; Pakistan; Lower Indus Basin; Agribusiness; Agricultural Finance; Crop Production/Industries; Environmental Economics and Policy; Farm Management; Production Economics; Productivity Analysis.
Ano: 2000
URL: http://purl.umn.edu/53023

THE IMPACT OF CONSERVATION TILLAGE ON THE PRODUCTIVITY AND STABILITY OF MAIZE CROPPING SYSTEMS: A CASE STUDY IN WESTERN MEXICO
Provedor de dados: 31
Autores: Jourdain,   Damien; Scopel,   Eric; Affholder,   Francois.
This paper examines the economics of introducing conservation tillage into maize cropping systems in the state of Jalisco, in the western part of Mexico. A stochastic cost-benefit analysis (SCBA) of introducing conservation tillage in two contrasting agro-climatic zones in the four main maize management systems in the area was carried out. The SCBA takes into account the effects of conservation tillage on average returns and fully evaluates its potential risk-reducing aspect. The SCBA results were then used for a stochastic dominance analysis to evaluate farmers' incentives, characterized by their aversion to risk. The analysis reveals that although conservation tillage is economically viable, cash-constrained farmers, especially in the dry areas, may not...
Tipo: Working or Discussion Paper
Palavras-chave: Mexico; Jalisco; Plant production; Production factors; Cropping systems; Conservation tillage; Innovation adoption; Input output analysis; Economic analysis; Small farms; Productivity Analysis.
Ano: 2001
URL: http://purl.umn.edu/46549

Social aspects of water management during the Maha season 1985/86 in Dewahuwa and Mahaweli H-2 Block 305: precept and practice
Provedor de dados: 31
Autores: Bulankulame,   Senarath.
The International Irrigation Management Institute (IIMI) began research projects in Dewahuwa Tank and Mahaweli 11-2 during the Yala season (May-Aug.) of 1985. The research focussed initially on agricultural economics (e.g., farmers' use of agricultural inputs and returns from different crops) and on irrigation engineering (water distribution and flow rates). In the second season (Maha 1985/86) of research a social science component was added to address issues of farmers' management decisions and the institutional arrangements by which farmers and agency officials operate and maintain the irrigation works. This report summarizes the research results of the social science component for the Maha season, from October 1985 to April 1986.
Tipo: Working or Discussion Paper
Palavras-chave: Water management; Farmer-agency interactions; Cropping systems; Water distribution; Irrigation programs; Settlement; Crop Production/Industries; Institutional and Behavioral Economics.
Ano: 1986
URL: http://purl.umn.edu/113861

An Economic Evaluation of Conservation Farming Practices for the Central West of NSW
Provedor de dados: 31
Autores: Farrell,   Terence C.
Economic benefits that arise from conservation farming practices need to be assessed over several years to account for improvements in soil structure and nutrient levels. A gross margin model was used to assess benefits over the eight-year period 1999-2006 for 12 regions in the central west of NSW. The annual benefits from improved soil structure ranged from $2.46 to $12.82 per hectare (ha). A reduction in tractor power produced annual savings in the range of $0.60 to $4.05 per ha. The cost of soil compaction by livestock grazing on crop areas ranged from $3.41 to $14.90 per ha. The break-even time to pay back costs for the conversion of machinery for no-till seeding was two to three seasons.
Tipo: Conference Paper or Presentation
Palavras-chave: No-till; Conservation; Farming; Tillage; Cropping systems; Environmental Economics and Policy; Farm Management.
Ano: 2008
URL: http://purl.umn.edu/6177

The baseline survey of 3 pilot water user associations in the Ferghana Valley
Provedor de dados: 31
Autores: Takubov,   Murat; Matyakubov,   Bakhtiyar.
Tipo: Book
Palavras-chave: Water users associations; Surveys; Water resource management; Farm income; Crop production; Livestock; Cropping systems; Watercourses; Irrigation management; User charges; Farmers attitudes; Water delivery; Irrigation canals; Crop Production/Industries; Farm Management.
Ano: 2004
URL: http://purl.umn.edu/113509

Whole farm analysis-Fertiliser nitrogen can reduce deep drainage and increase profitability
Provedor de dados: 31
Autores: Scott,   J. Fiona.
Opportunity cropping has been shown to reduce mean annual deep drainage compared to long fallow systems. A question that remained was the effect of added fertiliser nitrogen under each of the cropping systems and whether it would make a significant difference to amounts of deep drainage and to profitability. Estimates of crop yield and deep drainage results were generated using the APSLM (Agricultural Production Systems Simulator) cropping systems model, to compare long-fallow wheat/sorghum and two opportunity-cropping scenarios on a vertosol on the Liverpool Plains using rainfall data from 1958 to 1997. The results showed that fertiliser nitrogen did have a significant effect on deep drainage and gross margin under each cropping system. However, higher...
Tipo: Conference Paper or Presentation
Palavras-chave: Cropping systems; Profitability; Modelling; Variability; Whole farm budgeting; Farm Management; Land Economics/Use.
Ano: 2004
URL: http://purl.umn.edu/59705

Overview of water and soil nutrient management under smallholder rain-fed agriculture in East Africa.
Provedor de dados: 31
Autores: Mati,   Bancy Mbura.
Tipo: Working or Discussion Paper
Palavras-chave: Soil conservation; Water conservation; Water harvesting; Terraces; Tillage; Ridging; Cropping systems; Bunds; Sugarcane; Spate irrigation; Pitcher irrigation; Water storage; Soil fertility; Fertilizers; Non-governmental organizations; Farmers’ associations; Agroforestry; Agricultural extension; Agricultural and Food Policy; Agricultural Finance; Crop Production/Industries; Industrial Organization; Resource /Energy Economics and Policy.
Ano: 2005
URL: http://purl.umn.edu/92406

Developing effective institutions for water resources management:  A case study in the Deduru Oya Basin, Sri Lanka
Provedor de dados: 31
Autores: Somaratne,   Pallewatte G.; Jinapala,   Kiribandage; Perera,   L.R.; Ariyaratne,   Badugodahewa Ranjith; Bandaragoda,   Don Jayatissa; Makin,   I.W.
Tipo: Working or Discussion Paper
Palavras-chave: River basins; Water resource management; Water lifting; Wells; Domestic water; Population; Economic aspects; Income; Irrigation programs; Institutions; Policy; Groundwater; Agricultural development; Fish farming; Pumps; Ecology; Water supply; Drought; Poverty; Land use; Water scarcity; Natural resources; Agricultural production; Cropping systems; Agricultural and Food Policy; Agricultural Finance; Consumer/Household Economics; Crop Production/Industries; Food Security and Poverty; Institutional and Behavioral Economics; Land Economics/Use; Political Economy; Production Economics; Public Economics; Resource /Energy Economics and Policy.
Ano: 2003
URL: http://purl.umn.edu/92665

Productivity and performance of irrigated wheat farms across canal commands in the Lower Indus Basin
Provedor de dados: 31
Autores: Hussain,   Intizar; Marikar,   Fuard; Jehangir,   Waqar Ahmed.
A study of the enormous differences in agricultural productivity that exist across farms and regions in Pakistan, where, for example, recent farm-level data from Sindh, indicates that irrigated wheat output per hectare varies from 0.5 to 5.4 tons across farms. Looks at the central goal of agricultural policy in the country, viz. improving and sustaining productivity, narrowing the existing productivity gaps, and enhancing resource use efficiencies to meet food requirements of a rapidly growing population.
Tipo: Report
Palavras-chave: Irrigated farming; Wheat; Productivity; Performance evaluation; Water management; Cropping systems; Water supply; Soil properties; Models; Pakistan; Lower Indus Basin; Community/Rural/Urban Development; Crop Production/Industries; Demand and Price Analysis; Environmental Economics and Policy; Farm Management; Production Economics; Productivity Analysis.
Ano: 2000
URL: http://purl.umn.edu/53024

Irrigation sector in Sri Lanka:  Recent investment trends and the development path ahead
Provedor de dados: 31
Autores: Kikuchi,   Masao; Barker,   Randolph; Weligamage,   Parakrama; Samad,   Madar.
Increasing the area under irrigation and the widespread adoption of seed-fertilizer technology were the major factors that contributed to enhanced rice production in Sri Lanka, enabling the country to achieve self-sufficiency in rice. In recent years, there has been a shift in emphasis from expanding the irrigated land base to enhancing the productivity of irrigated land through diversification of agriculture and improvement of rice production, with better water management in irrigation schemes. This report attempts to assess how the irrigation sector in Sri Lanka is adapting itself to these new challenges. It analyzes the future direction of irrigation in Sri Lanka in light of recent trends in public and private investment in this sphere, and the...
Tipo: Report
Palavras-chave: Irrigated farming; Public investment; Private investment; Cropping systems; Water management; Rehabilitation; Operating costs; Maintenance costs; Wells; Pumps; Agribusiness; Agricultural Finance; Crop Production/Industries; Environmental Economics and Policy; Farm Management; Land Economics/Use; Production Economics; Resource /Energy Economics and Policy.
Ano: 2002
URL: http://purl.umn.edu/44565

Growing more rice with less water:  Increasing water productivity in rice-based cropping systems – Progress of research, 1 July 2001 to 30 June 2002
Provedor de dados: 31
Tipo: Working or Discussion Paper
Palavras-chave: Agricultural research; Research projects; Experiments; Rice; Fertilizers; Farmer participation; Irrigation programs; Water balance; Flow measurement; Remote sensing; Cropping systems; Agribusiness; Agricultural and Food Policy; Agricultural Finance; Crop Production/Industries; Farm Management; Research and Development/Tech Change/Emerging Technologies; Research Methods/ Statistical Methods; Resource /Energy Economics and Policy.
Ano: 2003
URL: http://purl.umn.edu/92660

A Watershed-Based Economic Model of Alternative Management Practices in Southern Agricultural Systems
Provedor de dados: 31
Autores: Paudel,   Krishna P.; Hite,   Diane; Intarapapong,   Walaiporn; Susanto,   Dwi.
We investigated the environmental impacts of alternative cultural practices within a watershed under different water quality standards.  We used experimental data on nutrient runoff to determine the optimal amount of broiler litter application in hay production in Louisiana.  To compensate for the lack of experimental data, we used biophysical simulation models to find the optimal combination of agricultural best-management practices in a watershed in Mississippi.  The results indicated that stricter environmental standards lower total profit potential and litter utilization.
Tipo: Journal Article
Palavras-chave: Broiler litter; Cropping systems; Optimization; Watershed level modeling; Water quality; C6; Q1; Q25; D21.
Ano: 2003
URL: http://purl.umn.edu/43213

Tropical and Subtropical Maize in Asia: Production Systems, Constraints, and Research Priorities
Provedor de dados: 31
Autores: Gerpacio,   Roberta V.; Pingali,   Prabhu L.
This book examines future technological and policy prospects for the sustainable intensification of rainfed upland maize production in Asia, and derives R&amp;D priorities for specific maize production environments and markets. Village-level and farmer-group surveys were conducted to characterize upland maize production environments and systems in China, India, Indonesia, Nepal, the Philippines, Thailand, and Vietnam. Survey findings, particularly farmer-identified constraints to maize production, complemented with other relevant data, were used in country-level, R&amp;D priority-setting workshops. High on the list of farmer constraints was drought, estimated to affect three production environments that are home to about 48 million rural poor and produce...
Tipo: Book
Palavras-chave: Maize; Agricultural development; Farming systems; Production policies; Environmental factors; Cropping systems; Research projects; Project management; Asia; Crop Production/Industries; E10.
Ano: 2007
URL: http://purl.umn.edu/56107

Water users association in A9 Mahilancheri Channel (Saliperi) Cauvery-Valappar Project: farmers' experience
Provedor de dados: 31
Autores: Marimuthu,   S.
Tipo: Book
Palavras-chave: Water users associations; Farmer participation; Irrigation management; Open channels; Maintenance; Water distribution; Cropping systems; Crop Production/Industries; Farm Management; Institutional and Behavioral Economics.
Ano: 1995
URL: http://purl.umn.edu/113618

Soil water retention and s index after crop rotation and chiseling
Provedor de dados: 90
Autores: Calonego,Juliano Carlos; Rosolem,Ciro Antonio.
Soil compaction can be minimized either mechanically or biologically, using plant species with vigorous root systems. An experiment was carried out with soybean (Glycine max) in rotation with triticale (X Triticosecale) and sunflower (Helianthus annuus) in fall-winter associated with pearl millet (Pennisetum glaucum), grain sorghum (Sorghum bicolor) or sunn hemp (Crotalaria juncea) in spring. Crop rotation under no-till was compared with mechanical chiseling. The experiment was carried out in Botucatu, São Paulo State, Brazil. Soil quality was estimated using the S index and soil water retention curves (in the layers of 0-0.05, 0.075-0.125, 0.15-0.20, 0.275-0.325, and 0.475-0.525 m deep). Crop rotation and chiseling improved soil quality, increasing the S...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Cropping systems; Soil compaction; Tillage; Soil quality.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832011000600009

Rootstock for the ‘BRS Magna’ grapevine grown in a tropical region affects the quality of the stored juice
Provedor de dados: 124
Autores: Ferreira,Talita de Oliveira; Lima,Arlete de Sousa; Marques,Aline Telles Biasoto; Rybka,Ana Cecília Poloni; Lima,Maria Auxiliadora Coêlho de.
ABSTRACT The ‘BRS Magna’ grapevine has the advantage of adapting to different regions of Brazil and producing juice of good quality. However, it is necessary to define the components of the cropping system, such as the rootstock, for each region. The aim of this study was to characterise the chemical composition and antioxidant capacity of grape juice collected from ‘BRS Magna’ grapevines grown on different rootstock under the tropical conditions of the Sub-middle São Francisco Valley. The grapes were harvested in the Experimental Area of Bebedouro/Embrapa Semiárido, in Petrolina, Pernambuco, Brazil. The treatments corresponded to the ‘IAC 766’, ‘IAC 572’, ‘IAC 313’, ‘Freedom’, ‘Paulsen 1103’, ‘Harmony’ and ‘SO4’ rootstock. The grape juice was prepared...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Antioxidant capacity; Cropping systems; Hybrid grapes; Tropical viti-viniculture.
Ano: 2020
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902020000300410

Response of the TDR sensor to moisture under different types of management of a typical Latosol in the Cerrado
Provedor de dados: 124
Autores: Guimarães,Claudinei Martins; Costa,Carlos Alexandre Gomes; Carneiro,Leandro Flávio; Assunção,Hildeu Ferreira da.
ABSTRACT The technique of Time Domain Reflectometry (TDR) is important in the evaluation of soil moisture due to being an instantaneous method, which is non-destructive, precise and little dependent on environmental factors. However, researchers have emphasised the need for continuous specific calibration for each soil-management situation. The aim of this work therefore, was to evaluate the response of a portable TDR sensor to soil moisture in a Dystroferric Red Latosol in the Cerrado, under three different systems of soil management and at three different depths in the soil profile. To do this, TDR equipment consisting of two rods, each 0.12 m in length, was used for instantaneous measurement of the volumetric water content of the soil. The depths of...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Soil water content; Soil management; Dielectric permittivity; Cropping systems; Time domain reflectrometry.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902019000100001

Soil organisms in organic and conventional cropping systems
Provedor de dados: 63
Autores: Bettiol,Wagner; Ghini,Raquel; Galvão,José Abrahão Haddad; Ligo,Marcos Antônio Vieira; Mineiro,Jeferson Luiz de Carvalho.
Despite the recent interest in organic agriculture, little research has been carried out in this area. Thus, the objective of this study was to compare, in a dystrophic Ultisol, the effects of organic and conventional agricultures on soil organism populations, for the tomato (Lycopersicum esculentum) and corn (Zea mays) crops. In general, it was found that fungus, bacterium and actinomycet populations counted by the number of colonies in the media, were similar for the two cropping systems. CO2 evolution during the cropping season was higher, up to the double for the organic agriculture system as compared to the conventional. The number of earthworms was about ten times higher in the organic system. There was no difference in the decomposition rate of...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Soil microorganisms; Organic agriculture; Microartropods; Cropping systems; Environmental impacts.
Ano: 2002
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162002000300023

Carbon indices to assess quality of management systems in a Subtropical Acrisol
Provedor de dados: 63
Autores: Zanatta,Josiléia Acordi; Vieira,Frederico Costa Beber; Briedis,Clever; Dieckow,Jeferson; Bayer,Cimélio.
ABSTRACT: Management systems to improve soil quality are essential for agricultural and environmental sustainability. We assessed the quality of soil management systems applied to a subtropical Acrisol in terms of the carbon management index (CMI), the stratification ratio for total organic carbon (SR-TOC) and light fraction of organic matter (SR-LF). In addition, we examined their relationship to chemical, physical and biological soil quality indicators, as well as to maize yield. The study was conducted on a long-term experiment (18 years) in southern Brazil involving two different systems [no tillage (NT) and conventional tillage (CT)], two cropping systems [black oat/maize (O/M) and black oat + vetch/maize + cowpea (OV/MC)] and two nitrogen fertilizer...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Conservation agriculture; Cropping systems; No-till; Quality indicators.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162019001600501

Cropping system of corn and cotton
Provedor de dados: 106
Autores: Prakob Jan-aram.
2 tables
Palavras-chave: Corn; Maize; Cropping systems; Cotton; Yields; Top cutting; ข้าวโพด; ฝ้าย; ระบบการปลูกพืช; ผลผลิต.
Ano: 1989
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4340

Research on selected cultural practices for corn, sorghum and a corn-soybean cropping pattern
Provedor de dados: 106
Autores: Narongsak Senanarong; Jansamoot Sarakul; Chalaem Romphryk; Boonguer Poosri; Thongchai Tangpremsri; Nipon Iamsupasit; Suwimon Kosolsombat; Somsri Thaiwesna; Pojanee Nakeerak; Vichitr Benjasil.
3 ill., 7 tables
Palavras-chave: Corn; Maize; Sorghum; Soybeans; Cultural practices; Cropping patterns; Cropping systems; Plant densities; Relay cropping; Yields; ข้าวโพด; ข้าวฟ่าง; ถั่วลิสง; การเพาะปลูก; ระบบการปลูกพืช.
Ano: 1982
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4113

Cumulative effects of cropping systems involving corn and legumes on the yields of the eight year crops
Provedor de dados: 106
Autores: Amnat Suwanarit; Chairerk Suwannarat; Sukum Chotechuangmanirat.
2 tables
Palavras-chave: Corn; Maize; Legumes; Soybeans; Mungbeans; Peanuts; Cropping systems; Fertilizers; Yields; ข้าวโพด; พืชตระกูลถั่ว; ระบบการปลูกพืช; ถั่วเหลือง; ถั่วเขียว; ถั่วลิสง; การใส่ปุ๋ย; การปลูกพืชหมุนเวียน; ระบบการปลูกพืชแบบสลับ.
Ano: 1983
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4141

Cropping system of corn and soybean
Provedor de dados: 106
Autores: Prakob Jan-aram.
5 tables
Palavras-chave: Corn; Maize; Cropping systems; Soybeans; Yields; ข้าวโพด; ถั่วเหลือง; ระบบการปลูกพืช; ผลผลิต.
Ano: 1989
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4338

Soil and fertilizer management in corn-based cropping systems
Provedor de dados: 106
Autores: Ring Meesawat; Pramern Vesurai; Tawatchai Na Nagara; Boonguer Poosri; Prasarn Promsoongwong; Pradit Boonampol.
5 tables
Palavras-chave: Corn; Maize; Cropping systems; Soil management; Fertilizer management; Mungbeans; Soybeans; Sorghum; Plant biomass; No tillage; Conventional tillage; ข้าวโพด; ระบบการปลูกพืช; การจัดการดินและปุ๋ย.
Ano: 1989
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4356

การเจริญเติบโตและผลผลิตของสตรอเบอรี่ในสภาพพื้นที่ปลูกที่มีความสูงต่างๆ กัน
Provedor de dados: 106
Autores: Prapatsorn Riyaphan.
Thesis (M.Sc. in Agriculture)
Tipo: PhysicalObject
Palavras-chave: Strawberry; Fragaria ananassa; Tioga variety; Tochiotome variety; Cropping systems; Cultivars; Elevation; Daughter plant; Length runner; Growth; Yield; Chiangmai province; สตรอเบอรี่; พันธุ์ไทโอกา; พันธุ์โทชิโอโตเมะ; การปลูกพืช; สภาพพื้นที่ปลูก; ระดับความสูง; การเจริญเติบโต; ต้นไหล; ความยาวเส้นไหล; คุณภาพผลผลิต; จ.เชียงใหม่.
Ano: 2005
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5506

Cumulative effects of cropping systems involving corn and legumes on the yields of the fifteenth-year crops
Provedor de dados: 106
Autores: Amnat Suwanarit; Chairerk Suwannarat; Manirat Dechlan.
2 tables
Palavras-chave: Corn; Maize; Cropping systems; Legumes; Yields; Cumulative effect; ข้าวโพด; ระบบการปลูกพืช; พืชตระกูลถั่ว; ผลผลิต.
Ano: 1990
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4287

Research on cultural practices in corn and corn based cropping system
Provedor de dados: 106
Autores: Narongsak Senanarong; Jansamoot Sarakul; Nipon Iamsupasit; Thongchai Tangpremsri; Somsri Thaiwesna; Chanika Patamadilok; Wantana Panichkul; Renu Chaisorn; Dusit Jaichareon; Pratuan Sawangsri; Vichitr Benjasil.
4 tables
Palavras-chave: Corn; Maize; Legumes; Cover crops; Mungbeans; Cultural practices; Weed control; Cropping systems; Intercropping; Spacing; Planting patterns; Yields; ข้าวโพด; ข้าวฟ่าง; การเพาะปลูก; ระบบการปลูกพืช; พืชตระกูลถั่ว; พืชคลุมดิน; วัชพืช; ระบบการปลูกพืชสลับ; ระยะระหว่างแถว; แบบแผนการปลูก.
Ano: 1979
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/3969

Effects of plant spacing and N-fertilizer on crop yields, N2-Fixation, N-Transferred to corn, and carry-over effects of corn-groundnut intercrops
Provedor de dados: 106
Autores: Amnat Suwanarit; Jitima Yathapootanont; Sodsai Changsaluk; Chairerk Suwannarat.
7 tables
Palavras-chave: Corn; Maize; Groundnuts; Plant spacing; N fertilizers; Yields; N2 fixation; N transfer; Cropping systems; Carry-over effect; ข้าวโพด; ถั่วลิสง; ระบบการปลูกพืช; ระยะปลูก; ปุ๋ยไนโตรเจน; ผลผลิต; การตรึงไนโตรเจน; การเคลื่อนย้ายไนโตรเจน.
Ano: 1989
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4354

Research on cultural practices in sorghum and corn based cropping system
Provedor de dados: 106
Autores: Narongsak Senanarong; Jansamoot Sarakul; Somsri Thaiwesna; Boonguer Poosri; Thongchai Tangpremsri; Tom Tearpet; Vichitr Benjasil.
4 tables
Palavras-chave: Corn; Maize; Sorghum; Mungbeans; Cultural practices; Cropping systems; Plant densities; Ratooning; Varieties; Spacing; Planting date; Yields; ข้าวโพด; ข้าวฟ่าง; ระบบการปลูกพืช; ถั่วเขียว; การปลูกเหลื่อมฤดู; ความหนาแน่นของพืช; การไว้ตอ.
Ano: 1981
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4066

Integrated research program on soil and fertilizer requirement for increasing yields of corn and sorghum
Provedor de dados: 106
Autores: Amnat Suwanarit; Aschan Sukthumrong; Paiboon Rattanaprateep; Jongruk Chanchareonsook; Sakkasem Soonthornphat; Nuntarat Supakamnerd; Siriya Dithipen; Pongmanee Thongbai; Sukum Chotechuangmanirat; Aniruth Potichan; Sorasith Vacharotayan.
7 ill., 24 tables
Palavras-chave: Corn; Maize; Sorghum; Varieties; Nitrogen fertilizers; Phosphate fertilizers; Rock phosphate; Ammonium; Nitrate fertilizers; Yields; Intercropping; Cropping systems; Korat soil; Alkali soil; Nutrient uptake; ข้าวโพด; ข้าวฟ่าง; การใส่ปุ๋ย; ความอุดมสมบูรณ์ของดิน; การเพาะปลูก; การจัดการดิน.
Ano: 1979
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/3980

การจัดการดินและปุ๋ยในระบบการปลูกพืชที่มีข้าวโพดเป็นพืชสอง
Provedor de dados: 106
Autores: Chollawuth La-ied.
12 tables
Palavras-chave: Corn; Maize; Cropping systems; Soil management; Fertilizer management; Second crop; ข้าวโพด; ระบบการปลูกพืช; การจัดการดิน; การจัดการปุ๋ย.
Ano: 2004
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4216

Cumulative effects of cropping systems involving corn and legumes on the yields of the ninth-year crops
Provedor de dados: 106
Autores: Amnat Suwanarit; Chairerk Suwannarat; Sukum Chotechuangmanirat.
3 tables
Palavras-chave: Corn; Maize; Cropping systems; Legumes; Yields; Cumulative effect; ข้าวโพด; ระบบการปลูกพืช; พืชตระกูลถั่ว.
Ano: 1985
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4597

Cropping system of corn and mungbean
Provedor de dados: 106
Autores: Prakob Jan-aram.
5 tables
Palavras-chave: Corn; Maize; Cropping systems; Mungbeans; Yields; ข้าวโพด; ถั่วเขียว; ระบบการปลูกพืช; ผลผลิต.
Ano: 1989
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4337

Sorghum in irrigated cropping systems in the north
Provedor de dados: 106
Autores: Paisan Laohajirapan; Kanok Rerkasem; Somchai Ongprasert.
6 ill., 1 table
Palavras-chave: Sorghum; Cropping systems; Irrigation; Water use; Growth; Soil moisture content; Yields; ข้าวฟ่าง; ระบบการปลูกพืช; การให้น้ำชลประทาน; ประสิทธิภาพการใช้น้ำ; การเจริญเติบโต.
Ano: 1981
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4068

การจัดระบบการปลูกพืชร่วมกับข้าวโพดไร่เพื่อประสิทธิภาพการใช้ดินสูงสุดในเขตเกษตรอาศัยน้ำฝน
Provedor de dados: 106
Autores: Anna Saimaneerat; Supranee Ngamprasitthi; Sangkhae Nawanich; Sukum Chotechuangmanirat.
6 tables
Palavras-chave: Corn; Maize; Cropping systems; Rainfed area; Land use; Field corn; ข้าวโพด; ระบบการปลูกพืช; การใช้ที่ดิน; เกษตรอาศัยน้ำฝน; ประสิทธิภาพ.
Ano: 2004
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4215

Crop production and cropping systems program for sorghum in the northeast Thailand
Provedor de dados: 106
Autores: Nimitr Vorasoot; Aran Patanothai; Kanha Boonphromma; Suradit Suksawat; Kitti Wongpichet.
1 ill., 8 tables
Palavras-chave: Sorghum; Sorghum production; Spacing; Cropping systems; Planting patterns; Intercropping; Relay cropping; Varieties; Yields; ข้าวฟ่าง; การผลิต; ระบบการปลูกพืช; แบบแผนการปลูก; การปลูกพืชสลับ; การปลูกพืชเหลื่อมฤดู.
Ano: 1975
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/3827

Studies on the role of green manure legumes for corn and sorghum cropping system
Provedor de dados: 106
Autores: Aschan Sukthumrong; Sukum Chotechuangmanirat; Jongruk Chanchareonsook.
5 tables
Palavras-chave: Corn; Maize; Sorghum; Legumes; Green manures; Fertilizers; Rock phosphate; Cropping systems; Yields; Economic analysis; Soil properties; ข้าวโพด; ข้าวฟ่าง; ระบบการปลูกพืช; พืชตระกูลถั่ว; ปุ๋ยพืชสด.
Ano: 1981
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4070

Influence of sulphur in crop rotation pattern (Maize-Mungbean)
Provedor de dados: 106
Autores: Pradit Boonampol; Wiroj Wajananawat.
7 tables
Palavras-chave: Corn; Maize; Mungbeans; Cropping systems; Sulphur; Crop rotation; ข้าวโพด; ถั่วเขียว; การปลูกพืชหมุนเวียน; กำมะถัน.
Ano: 1989
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4360

การเจริญเติบโตของสตรอเบอรี่ระบบการผลิตแบบลอยฟ้าในโรงเรือนแบบระเหยน้ำและมุ้งตาข่าย
Provedor de dados: 106
Autores: Sawitrie Tiwong.
Special Problem (B.S. in Agriculture)
Tipo: PhysicalObject
Palavras-chave: Strawberry; Fragaria ananassa; Cropping systems; Plant production; Sky production system under evaporative cooling system; Net greenhouses; Vegetative growth; Flowers; Thailand; สตรอเบอรี่; พันธุ์โตโยโนกะ; การปลูกพืช; ระบบการผลิตแบบลอยฟ้า; โรงเรือนแบบระเหยน้ำ; มุ้งตาข่าย; การเจริญเติบโตทางก้านใบ; ปริมาณช่อดอก; ผลผลิต; ทรงพุ่ม; ประเทศไทย.
Ano: 2003
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5498

Integrated research program on soil and fertilizer, requirement for increasing yields of corn and sorghum
Provedor de dados: 106
Autores: Amnat Suwanarit; Aschan Sukthumrong; Jongruk Chanchareonsook; Kanchana Laosrichareonsakul; Sakkasem Soonthornphat; Nuntarat Supakamnerd; Lawal Powpaichit; Sorasith Vacharotayan.
2 ill., 23 tables
Palavras-chave: Corn; Maize; Sorghum; Fertilizers; Nitrogen fertilizers; Phosphate fertilizers; Rock phosphate; Mixed fertilizers; Intercropping; Cropping systems; Soil types; Nutrient uptake; Growth; Yields; ข้าวโพด; ข้าวฟ่าง; การทดสอบปุ๋ย; ความอุดมสมบูรณ์ของดิน; การเพาะปลูก; การจัดการดิน.
Ano: 1977
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/3927

Cropping pattern management of corn to avoid losses from enveronmental calamity in central plane of Thailand
Provedor de dados: 106
Autores: Somsak Suriyo; Chutip Chanaseni; Narong Wuttiwan; Amnat Jantrakrut.
4 ill., 1 table
Palavras-chave: Corn; Maize; Rainfall; Cropping systems; Environmental calamity; Central Thailand region; ข้าวโพด; ฝน; ระบบการปลูก; พื้นที่ภาคกลาง; ความเสียหายจากภัยธรรมชาติ; การจัดการ.
Ano: 1989
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4349

Locust and grasshopper control by cropping systems
Provedor de dados: 106
Autores: Samuth Mongkolkiti.
Palavras-chave: Corn; Maize; Patanga; Locust; Grasshopper; Patanga succincta; Cropping systems; Agroecosystem; Insect control; ข้าวโพด; ตั๊กแตนปาทังก้า; ระบบการปลูกพืช; ระบบนิเวศเกษตร.
Ano: 1979
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/3968

Effect of five year application of NPK on corn-mungbean grown on Kamphaeng Saen soil
Provedor de dados: 106
Autores: Santi Teeraporn; Ring Meesawat; Pradit Boonampol; Sathaporn Janthasith.
Palavras-chave: Corn; Maize; Mungbeans; Cropping systems; NPK fertilizers; Kamphaeng Saen soil; ข้าวโพด; ถั่วเขียว; การใช้ปุ๋ย; ปุ๋ยไนโตรเจน; ปุ๋ยฟอสฟอรัส; ปุ๋ยโปแตสเซียม; ดินชุดกำแพงแสน.
Ano: 1989
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4359

Cumulative effects of cropping systems involving corn and legumes on the yields of the component crops
Provedor de dados: 106
Autores: Amnat Suwanarit; Chairerk Suwannarat; Sukum Chotechuangmanirat.
2 tables
Palavras-chave: Corn; Maize; Soybeans; Mungbeans; Peanuts; Cropping systems; Fertilizers; Yields; ข้าวโพด; ถั่วเหลือง; ถั่วเขียว; ถั่วลิสง; ระบบการปลูกพืช; ยูเรีย; ดินสีน้ำตาลแดง.
Ano: 1982
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4104

Cumulative effects of cropping systems involving corn and legumes on the yields of the twelvth-year crops
Provedor de dados: 106
Autores: Amnat Suwanarit; Chairerk Suwannarat; Sodsai Changsaluk.
3 tables
Palavras-chave: Corn; Maize; Legumes; Soybeans; Peanuts; Cropping systems; Corn-legume rotation; Soil productivity; Fertilizers; ข้าวโพด; ถั่ว; ระบบการปลูกพืช; ปุ๋ย; ผลผลิต.
Ano: 1987
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4250

Cropping system of corn and peanut
Provedor de dados: 106
Autores: Prakob Jan-aram.
1 table
Palavras-chave: Corn; Maize; Cropping systems; Peanuts; Yields; ข้าวโพด; ถั่วลิสง; ระบบการปลูกพืช; ผลผลิต.
Ano: 1989
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4339

Cumulative effects of cropping systems involving corn and legumes on the yields of the fourteenth-year crops
Provedor de dados: 106
Autores: Amnat Suwanarit; Chairerk Suwannarat; Sodsai Changsaluk; Jitima Yathapootanont.
3 tables
Palavras-chave: Corn; Maize; Cropping systems; Legumes; Yields; Cumulative effect; ข้าวโพด; ระบบการปลูกพืช; พืชตระกูลถั่ว; ผลผลิต.
Ano: 1989
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4355

Corn and mungbean cropping system
Provedor de dados: 106
Autores: Prakob Jan-Aram; Kemchart Chaiyarat; Wiwak Butaku; Pornsak Duangpudtan; Preecha Saengsoda; Amnuay Tongdee; Narongsak Senanarong; Panya Ekmahachai.
1 table
Palavras-chave: Corn; Maize; Mungbeans; Cropping systems; ข้าวโพด; ถั่วเขียว; ระบบการปลูกพืช.
Ano: 1987
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4247

Sorghum: A potential crop in cropping systems in the north
Provedor de dados: 106
Autores: Kanok Rerkasem.
4 ill., 6 tables
Palavras-chave: Sorghum; Cropping systems; Upland area; ข้าวฟ่าง; ระบบการปลูกพืช.
Ano: 1979
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/3973

Cropping system : A system for minimizing aflatoxin contamination
Provedor de dados: 106
Autores: Supot Faungfupong; Pipat Weerathaworn; Komson Nakornsri.
3 tables
Palavras-chave: Corn; Maize; Aflatoxins; Cropping systems; Sorghum; Castor bean; Soybeans; Mungbeans; Peanuts; Sesame; Sunflower; ข้าวโพด; อะฟลาทอกซิน; ระบบการปลูกพืช.
Ano: 1985
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4594

Multiple cropping systems which include corn and sorghum in central Thailand, crop year 1973
Provedor de dados: 106
5 tables
Palavras-chave: Corn; Maize; Sorghum; Multiple cropping; Cropping systems; Yields; Thailand; ข้าวโพด; ข้าวฟ่าง; ระบบการปลูกพืช; การปลูก; การผลิตพืช.
Ano: 1974
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/3806

Productivity of Pak Chong soil after ten-year applications with NP-fertilizer and corn-legume cropping systems
Provedor de dados: 106
Autores: Amnat Suwanarit; Chairerk Suwannarat; Traisuda Waitruadrok.
Palavras-chave: Corn; Maize; Legumes; Cropping systems; NP fertilizers; Pak Chong soil; Soil productivity; ข้าวโพด; ผลผลิต; ระบบการปลูกพืช; ปุ๋ยไนโตรเจน; ปุ๋ยฟอสฟอรัส.
Ano: 1986
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4399

Crop production and cropping systems for sorghum
Provedor de dados: 106
Autores: Nimitr Vorasoot; Aran Patanothai; Kitti Wongpichet; Attachai Chintavate; Kanae Boontop.
8 tables
Palavras-chave: Sorghum; Planting patterns; Spacing; Cropping systems; Intercropping; Relay intercropping; Planting date; Yields; ข้าวฟ่าง; แบบแผนการปลูก; ระบบการปลูกพืชสลับ; ระบบการปลูกพืชเหลื่อมฤดู; ระยะยาว.
Ano: 1976
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/3855

Multiple cropping systems which included corn and sorghum in Amphoe Phayuha Khiri, Changwat Nakorn Sawan, crop year 1970
Provedor de dados: 106
Autores: Sarun Wattanutchariya; Kamphol Adulavidhaya.
8 tables
Palavras-chave: Corn; Maize; Sorghum; Multiple cropping; Cropping systems; ข้าวโพด; ข้าวฟ่าง; ระบบการปลูกพืช.
Ano: 1971
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/3768

การศึกษาระบบการปลูกฝ้ายร่วมกับข้าวโพด
Provedor de dados: 106
4 tables
Palavras-chave: Corn; Maize; Cotton; Cropping systems; Corn-cotton relay cropping; ข้าวโพด; ฝ้าย; ระบบการปลูกพืช.
Ano: 1984
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4473

Cumulative effects of cropping systems involving corn and legumes on the yields of the tenth-year crops
Provedor de dados: 106
Autores: Amnat Suwanarit; Chairerk Suwannarat; Jettada Makhasuwanarojn.
3 ill.
Palavras-chave: Corn; Maize; Cropping systems; Legumes; Yields; Cumulative effect; ข้าวโพด; ระบบการปลูกพืช; ผลผลิต; พืชตระกูลถั่ว.
Ano: 1985
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4599

Soybean macronutrient availability and yield as affected by tillage system
Provedor de dados: 1
Autores: Moreira, Silvino Guimarães; Kiehl, Jorge de Castro; Prochnow, Luís Ignácio; Pauletti, Volnei; Martin-Neto, Ladislau; Resende, Alvaro Vilela de.
The effect of tillage system (NT-no tillage; CT-conventional tillage; MT-minimum tillage; and NT/scarification, every three years) on soybean nutrient availability and yield was evaluated on Oxisol after 12 years of cultivation. Soil samples were collected at depths of 0.00-0.05, 0.05-0.10, and 0.10-0.20 m and were analyzed for P, K, Ca, Mg, carbon (C), organic matter (OM), pH value, potential CEC, base saturation (BS%), and number of semiquinone organic radicals. The macronutrient concentration in the leaves and amount accumulated in the plants at the blooming stage were determined, as well as the yield of the two soybean crops. The soil pH value, BS% and K, Ca, and Mg concentrations were not influenced by the tillage system. The soil P and OM in the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: No tillage; Cropping systems; Organic matter.
Ano: 2019
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/42973

Agronomic efficiency of intercropping tomato and lettuce
Provedor de dados: 42
Autores: Cecílio Filho,Arthur B.; Rezende,Bráulio L.A.; Barbosa,José C.; Grangeiro,Leilson C.
Four experiments were carried out at the São Paulo State University, Brazil, with the aim of determining the agronomic viability of intercropping tomato and lettuce, under greenhouse conditions. The studied intercropping systems were established by transplanting lettuce at 0, 10, 20 and 30 days after transplanting (DAT) tomato and by transplanting tomato at 0, 10, 20 and 30 DAT lettuce. Intercropped tomato and lettuce were evaluated during two seasons and compared to their sole cropping. The experimental design was a randomized complete block with nine treatments. The productivity and the classification of the tomato fruits were not influenced by having lettuce intercropped with it, but lettuce production was lowered when tomato was intercropped with it....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Cropping systems; Greenhouse; Lactuca sativa; Solanum lycopersicon; Planting time.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652011000300029

Maize Productivity, Mycorrhizal Assessment, Chemical and Microbiological Soil Attributes Influenced by Maize-Forage Grasses Intercropping
Provedor de dados: 52
Autores: Méndez,Daniel Fernando Salas; Paula,Alessandra Monteiro de; Ramos,Maria Lucrécia Gerosa; Busato,Jader Galba.
Abstract Mycorrhizae are important components of agroecosystems and the diversification of crops stimulates the abundance of arbuscular mycorrhizal fungi and the participation of symbiosis in plant growth. This experiment examined mycorrhizal assessment, chemical and microbiological soil attributes in a maize-forage grasses intercropping compared to a maize-monocropping system. A complete randomized block design was used with crop systems installed under no-till management with three replicates, as follow: Maize (Zea mays L.); Panicum maximum Jacq. cv. Aruana; Urochloa humidicola (Rendle.) Schweickerdt.; Maize-P. maximum intercropping and Maize-U. humidicola intercropping. In 2015/2016 season, intercropping maize with Panicum maximum Jacq. cv. Aruana or...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Cropping systems; Arbuscular mycorrhiza; Tropical soils; Grain crops.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132019000100205