Consulta: subjectFacets:"Barley"
Registros recuperados: 74
Data/hora: 06/06/2024 00:25:50

Identificación de mega-ambientes y genotipos ideales de cebada basado en veintisiete años de datos de rendimiento en localidades de todo el mundo
Provedor de dados: 32
Autores: Hernández Segundo, Eduardo.
La presente investigación fue basada en información recabada durante veintisiete años de mejoramiento por el programa de cebada ICARDA-CIMMYT; derivada de la siembra del ensayo internacional IBYT (International Barley Yield Trial) en 77 países, 251 localidades, 750 experimentos y 750 genotipos. Este estudio tuvo como principales propósitos observar la diversidad genética de la cebada para adaptarse a una gran gama de ambientes contrastantes, identificar los mega-ambientes en el mundo para el cultivo de la cebada (Hordeum Vulgare L.), identificar las mejores localidades en todo el mundo para hacer mejoramiento genético de la cebada, así como identificar por su gran estabilidad y rendimiento, a los mejores genotipos a través de años y localidades, al mismo...
Tipo: Tesis
Palavras-chave: Análisis de patrones; Mega-ambientes; Genotipo por ambiente; Cebada; Doctorado; Genética; Patterna analysis; Mega-environments; Genotype by environment; Barley.
Ano: 2009
URL: http://hdl.handle.net/10521/1619

Plant senescence and proteolysis: two processes with one destiny
Provedor de dados: 74
Autores: Diaz-Mendoza,Mercedes; Velasco-Arroyo,Blanca; Santamaria,M. Estrella; González-Melendi,Pablo; Martinez,Manuel; Diaz,Isabel.
Abstract Senescence-associated proteolysis in plants is a complex and controlled process, essential for mobilization of nutrients from old or stressed tissues, mainly leaves, to growing or sink organs. Protein breakdown in senescing leaves involves many plastidial and nuclear proteases, regulators, different subcellular locations and dynamic protein traffic to ensure the complete transformation of proteins of high molecular weight into transportable and useful hydrolysed products. Protease activities are strictly regulated by specific inhibitors and through the activation of zymogens to develop their proteolytic activity at the right place and at the proper time. All these events associated with senescence have deep effects on the relocation of nutrients...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Barley; Cysteine-proteases; Leaf senescence; Protein traffic; Protein recycling; Proteolysis.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572016000300329

Inheritance and identification of molecular markers associated with spot blotch (Cochliobolus sativus L.) resistance through microsatellites analysis in barley
Provedor de dados: 74
Autores: Kuldeep,Tyagi; Nandan,Rajiv; Kumar,Uttam; Prasad,Lal Chand; Chand,Ramesh; Joshi,Arun Kumar.
Spot blotch resistant (IBON 18) and susceptible (RD 2508) lines were crossed to investigate inheritance of resistance and to identify simple sequence repeats (SSRs) associated with resistance. F1 resistance was intermediate and suggested additive nature of inheritance. Three additive genes was noted in the distribution of F3, F4 and F5 generations. In F6 and F6-7, the quantitative and qualitative approaches also suggested the control of three resistance genes. The parents and the RILs (F6/F6-7) were grown in four environments and spot blotch severity recorded. Forty five SSR primers, specific for chromosomes 1 (7H) and 5 (1H), were applied. Of these, 12 were polymorphic between the parents, and between the resistant and susceptible bulks. Three markers BMS...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Microsatellite markers; Molecular marker; Spot blotch; Cochliobolus sativus; Barley.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572008000400021

Structural and regulatory differences in amylase isoenzymes in germinating Brazilian barley cultivars
Provedor de dados: 74
Autores: Georg-Kraemer,J.E.; Cavalli,S.S.
The amylase electrophoretic patterns of 10 Brazilian brewing-barley varieties with different malting grades and diastatic power were analyzed during the 7-day germination which occurs during the malting process. Intra and inter-variety genetic variability was observed at both the structural and regulatory level. In the first few days after germination all varieties showed a few active loci, all of them with low activity. In subsequent days, new loci became active and those already detected since early germination showed increased activity. All varieties showed a continuous increase in amylase synthesis until the 3rd and/or 4th day after germination. Some varieties maintained high amylase activity until the last day of germination, while others showed a...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Barley; Amylases; Isoenzymes; Structural; Regulatory genetic differences.
Ano: 2003
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572003000100012

Morphological characterization and genetic analysis of Drechslera teres isolates
Provedor de dados: 74
Autores: Frazzon,A.P.G.; Matsumura,A.T.S.; Van Der Sand,S.T.
Net blotch, caused by the phytopathogen Drechslera teres, is a common disease of barley (Hordeum vulgare L) and is responsible for large economic losses in some barley growing areas. In this study the morphology and genetic variability of eight D. teres isolates from different regions of the Brazilian state of Rio Grande do Sul were investigated. Colony morphology was studied on potato-dextrose-agar (PDA) and genetic variability investigated using the random amplified polymorphic-DNA (RAPD) technique. 27 commercially available primers were tested of which 16 were selected for use in polymorphic analysis due to their good resolution and reproducibility. Similarity coefficients were used to construct dendrograms based on colony morphology and RAPD data...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Drechslera teres; Barley; Net blotch; DNA polymorphism; RAPD.
Ano: 2002
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572002000200019

Epistasis interaction of QTL effects as a genetic parameter influencing estimation of the genetic additive effect
Provedor de dados: 74
Autores: Bocianowski,Jan.
Epistasis, an additive-by-additive interaction between quantitative trait loci, has been defined as a deviation from the sum of independent effects of individual genes. Epistasis between QTLs assayed in populations segregating for an entire genome has been found at a frequency close to that expected by chance alone. Recently, epistatic effects have been considered by many researchers as important for complex traits. In order to understand the genetic control of complex traits, it is necessary to clarify additive-by-additive interactions among genes. Herein we compare estimates of a parameter connected with the additive gene action calculated on the basis of two models: a model excluding epistasis and a model with additive-by-additive interaction effects....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Additive gene action effect; Barley; Doubled haploid lines; Epistasis; QTL.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572013000100013

Genetic diversity and geographical differentiation of cultivated six-rowed naked barley landraces from the Qinghai-Tibet plateau of China detected by SSR analysis
Provedor de dados: 74
Autores: Feng,Zong-Yun; Zhang,Li-Li; Zhang,Yi-Zheng; Ling,Hong-Qing.
Cultivated six-rowed naked barley (Hordeum vulgare ssp. hexastichon var. nudum Hsü) is the oldest cultivated barley in China. We used 35 simple sequence repeat (SSR) markers selected from seven barley linkage groups to study the genetic diversity, geographical differentiation and evolutionary relationships among 65 H. vulgare ssp. hexastichon landrace accessions collected from the Qinghai-Tibet plateau of China, 25 accessions from Tibet (TB), 20 from Qinghai (QH) and 20 from Ganzi (GZ) prefecture in Sichuan province. At the 35 SSR loci we identified 248 alleles among the 65 accessions, 119 (47.98%) of the alleles being common alleles. We also found that the TB accessions possessed 47 private alleles, about 1.5 times more than the 31 private alleles found...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Barley; Genetic diversity; Qinghai-Tibet plateau; Geographical differentiation; Simple sequence repeat marker.
Ano: 2006
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572006000200022

Resposta de culturas anuais a profundidade do lencol freatico.
Provedor de dados: 14
Autores: ANDRADE, L. M. de; SILVA, D. B. da.
bitstream/item/99312/1/comtec-52.pdf
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Cultura anual; Groundwater table; Management; Wheats; Maize; Temporary crop; Water availability.; Arroz; Cevada; Cerrado; Hordeum Vulgare; Glycine Max; Irrigação Subterrânea; Manejo; Lençol Freático; Milho; Oryza Sativa; Planta; Triticale; Triticale Hexaploide; Triticum Aestivum; Soja; Trigo; Zea Mays.; Annuals; Barley; Soybeans; Rice; Subsurface irrigation; Water.
Ano: 1989
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/549337

Desenvolvimento da cultivar de cevada BRS195 sob plantio direto na região do cerrado.
Provedor de dados: 14
Autores: RIBEIRO JÚNIOR, W. Q.; CORDEIRO, A.; OLIVEIRA, S. A. de; AMABILE, R. F.; COSER, T. R.; RAMOS, M. L. G; ZIVIANI, A. C.
bitstream/CPAC-2009/26827/1/p2005_33.pdf
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)
Palavras-chave: Hodeum vulgare.; Cevada; Melhoramento Vegetal; Variedade.; Barley; Plant breeding; Varieties.
Ano: 2006
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/569451

Entomofauna associada à cultura da cevada sob diferentes doses de nitrogênio no cerrado do Brasil Central.
Provedor de dados: 14
Autores: FRIZZAS, M. R.; OLIVEIRA, C. M. de; AMABILE, R. F.; MARQUES, L. R.; GIOIA, M. T.; INÁCIO, A. A. do N.; ARAÚJO, D. S.; FIDELIS, L. R. G.
bitstream/CPAC-2009/27667/1/p2006_07.pdf
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)
Palavras-chave: Cevada; Entomologia; Inseto.; Hordeum Vulgare; Insecta; Entomology.; Barley.
Ano: 2006
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/570146

Coeficientes de cultura (Kc) para a cevada BRS 180, cultivada em areas irrigadas do cerrado.
Provedor de dados: 14
Autores: GUERRA, A. F.; SILVA, D. B. da.
bitstream/item/121725/1/gtec-48.pdf
Tipo: Séries anteriores (INFOTECA-E)
Palavras-chave: Brasil; Cultivar; Distrito Federal; Goiás.; Cevada; Cerrado; Hordeum Vulgare; Irrigação.; Barley; Irrigation.
Ano: 1999
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/546140

Oídio em cevada: avaliação de linhagens Embrapa em 2016.
Provedor de dados: 14
Autores: COSTAMILAN, L. M.; MINELLA, E.
bitstream/item/158154/1/ID43993-2016DO166.pdf
Tipo: Documentos (INFOTECA-E)
Palavras-chave: Cevada; Doença de planta; Oídio; Barley; Plant diseases and disorders.
Ano: 2016
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1067509

Recomendações da pesquisa para o cultivo da cevada cervejeira em 1987.
Provedor de dados: 14
Autores: REUNIÃO ANUAL DE PESQUISA DE CEVADA, 7., 1987, Curitiba.
Recomendações técnicas para o cultivo da cevada cervejeira nos estados do Rio Grande do Sul, Santa Catarina e Paraná em 1987.
Tipo: Recomendação Técnica (INFOTECA-E)
Palavras-chave: Recomendação.; Brazil; Barley; Research.
Ano: 1987
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/817988

A evolução das pesquisas com a cevada no Brasil.
Provedor de dados: 14
Autores: AMABILE, R. F.
bitstream/item/75778/1/art-028.pdf
Tipo: Artigo de divulgação na mídia (INFOTECA-E)
Palavras-chave: Cevada; Hordeum vulgare; Barley.
Ano: 2008
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/571775

Indicações técnicas para a produção de cevada cervejeira nas safras 2019 e 2020.
Provedor de dados: 14
Autores: REUNIÃO NACIONAL DE PESQUISA DE CEVADA, 32., 2019, Passo Fundo.
bitstream/item/205744/1/ID44787-2019SP10RNPC32indicacoes.pdf
Tipo: Sistema de Produção (INFOTECA-E)
Palavras-chave: Cevada cervejeira; Cevada; Barley.
Ano: 2019
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1115411

Oídio em cevada: avaliação de linhagens Embrapa em 2018.
Provedor de dados: 14
Autores: COSTAMILAN, L. M.; MINELLA, E.
bitstream/item/185463/1/ID44402-2018CTO36.pdf
Tipo: Circular Técnica (INFOTECA-E)
Palavras-chave: Cevada; Doença de Planta; Oídio; Barley; Plant diseases and disorders.
Ano: 2018
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1098787

Observações de cultivares de cevada cervejeira na região do Sub-médio São Francisco.
Provedor de dados: 14
Autores: D'OLIVEIRA, L. O. B.; POSSíDIO, E. L. de; BARANOW, G.
O presente trabalho foi realizado no ano de 1976 pelo Cpatsa no Campo Experimental de Bebedouro, com a finalidade de avaliar sob irrigação, a potencialidade e o comportamento de 25 cultivares de cevada cervejeira na região.
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)
Palavras-chave: Cevada cervejeira; Cultivo; Submédio São Francisco; Variedade; Barley.
Ano: 1977
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/156473

Método do tanque Classe A para irrigação da cevada, cultivar BRS 195, no cerrado.
Provedor de dados: 14
Autores: GUERRA, A. F.; ROCHA, O. C.
ABSTRACT: Efficient use of water resources is the key to guarantee water suply for future human consumption and irrigation. in the irrigated areas of the Cerrado region pressurized irrigation systems allow high efficiency in water conduction. However, lack of knowledge in crop water requirement determine inadequated crop water management. Negative effect on crop due to excessive watering or irrigation in deficit are commonly seen in the irrigated agriculture. Using adequated crop coefficients determined in the Cerrado Biome, pan evaporation method can be used to help farmers in irrigation scheduling. By using a weighting lisimeter installed in a 8 ha area irrigated by center pivot, crop coeficients were determined for BRS 195 barley crop. These values are...
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: BRS 195.; Cerrado; Cevada; Evapotranspiração; Hordeum Vulgare; Manejo de Água; Irrigação; Variedade.; Crop coefficient; Evapotranspiration; Barley; Irrigation; Varieties; Water management.
Ano: 2004
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/569410

Anais...
Provedor de dados: 14
Autores: REUNIÃO NACIONAL DE PESQUISA DE CEVADA, 26., 2007, Passo Fundo.
Palestras; Resultados de safra; Solos e nutrição de plantas; Agrometeorologia, fisiologia e práticas culturais; Genética, biotecnologia e melhoramento; Fitossanidade.
Tipo: Documentos (INFOTECA-E)
Palavras-chave: Cevada cervejeira; Barley.
Ano: 2007
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/821536

Efeito da Helmintosporiose na bioprodutividade econômica e na qualidade do trigo e da cevada.
Provedor de dados: 14
Autores: LUZ, W. C. da.
bitstream/item/116592/1/FOL-00007.pdf
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)
Palavras-chave: Disease.; Barley; Wheat.
Ano: 1976
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/842986

Cevada: resultados de pesquisa 1981.
Provedor de dados: 14
Autores: EMBRAPA. Centro Nacional de Pesquisa de Trigo.
bitstream/item/121264/1/FL-06753.pdf
Tipo: Outras publicações técnicas (INFOTECA-E)
Palavras-chave: Brasil; Cultivar; Ensaio; Fitopatologia.; Clima; Controle Químico; Doença; Mancha Marrom; Mancha Reticular; Semente.; Semeadura; Brazil.; Barley.
Ano: 1982
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/849731

As pesquisas com cevada no Brasil.
Provedor de dados: 14
Autores: AMABILE, R. F.
bitstream/item/75780/1/art-031.pdf
Tipo: Artigo de divulgação na mídia (INFOTECA-E)
Palavras-chave: Cevada; Hordeum vulgare; Barley.
Ano: 2008
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/571925

Doses de nitrogênio e seu efeito na atividade microbiana do solo cultivado com cevada na região do cerrado.
Provedor de dados: 14
Autores: RIBEIRO JÚNIOR, W. Q.; COSER, T. R.; DINIZ, B. T.; RAMOS, M. L. G.; CORDEIRO, A.; AMABILE, R.
bitstream/CPAC-2009/26841/1/p2005_42.pdf
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)
Palavras-chave: Microbial flora.; Cerrado; Cevada; Hordeum Vulgare; Microbiologia do Solo; População Microbiana; Solo.; Barley; Microbiology; Soil.
Ano: 2006
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/569418

Introdução e avaliação de linhagens e cultivares de cevada hexástica irrigada no cerrado.
Provedor de dados: 14
Autores: AMABILE, R. F.; OLIVEIRA, F. A.; GUERRA, A. F.; MINELLA, E.; RIBEIRO JÚNIOR, W. Q.
RESUMO: A expansão da cultura de cevada na região do Cerrado é favorecida pelas boas condições climáticas, especialmente, ausência de geadas e chuva na época de colheita. A cultivar BRS180 é a única cevaa de seis fileiras de grãos recomendada para o Cerrado. O objetivo deste trabalho foi apresentar genótipos introduzidos e selecionados de cevada hexáustica, superiores à BRS180, no Brasil Central. O experimento composto de 14 genótipos de cevada hexástica e duas testemunhas: a BRS 180 e o trigo Embrapa 22 foi conduzido no Campo Experimental da Embrapa Cerrados, em regime de irrigação. O delineamento experimental foi em blocos ao acaso com quatro repetições. Foram avaliadas as seguintes características: rendimento de grãos e matéria seca, altura de plantas,...
Tipo: Boletim de Pesquisa e Desenvolvimento (INFOTECA-E)
Palavras-chave: Avaliação; Agronomic characters.; Características Agronômicas; Cevada; Cultura Irrigada; Hordeum Vulgare; Linhagem; Melhoramento Genético Vegetal.; Barley; Irrigated farming; Progeny.; Plant breeding.
Ano: 2005
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/569837

El niño, la niña, oscilação sul e seus impactos sobre as culturas de trigo e de cevada no Brasil.
Provedor de dados: 14
Autores: CUNHA, G. R. da; DALMAGO, G. A.; ESTEFANEL, V.; PASINATO, A.; MOREIRA, M. B.
bitstream/item/121360/1/FL-07288.pdf
Tipo: Boletim de Pesquisa e Desenvolvimento (INFOTECA-E)
Palavras-chave: Clima.; Brazil; Barley; Wheat.
Ano: 2000
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/850212

Adubação nitrogenada e seu efeito na acidificação de um solo cultivado com cevada.
Provedor de dados: 14
Autores: COSER, T. R.; RAMOS, M. L. G.; RIBEIRO JÚNIOR, W. Q.; FIGUEIREDO, C. C. de; AMABILE, R. F.
bitstream/CPAC-2009/27734/1/p2006_62.pdf
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)
Palavras-chave: Adubação; Cevada; Fertilizante Nitrogenado; Hordeum Vulgare; Nitrogênio; Solo.; Barley; Fertilizer application; Nitrogen; Nitrogen fertilizers; Soil.
Ano: 2006
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/570197

Cevada irrigada em áreas de Cerrado no Brasil Central.
Provedor de dados: 14
Autores: AMABILE, R. F.; SILVA D. B. da; GUERRA, A. F.
ABSTRACT: This work shows the importance of barley as an alternative crop to integrate production systems in the Brazilian Savanna. It is an economical option for the farmer, in opposition to the traditional crops of common bean and wheat. Barley hass been adapted to the climatic conditions of the area, with high yielding potential. Cultivar BRS 180 - the first barley for brewing, has a six row spike and is recommended for dry season cultivation, when it is disease free and performs the best.
Tipo: Circular Técnica (INFOTECA-E)
Palavras-chave: BRS180.; Cerrado; Cevada; Cultura Irrigada; Hordeum Vulgare; Variedade.; Barley; Irrigated farming; Varieties.
Ano: 2004
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/569238

Diagnose das doenças da cevada no Brasil.
Provedor de dados: 14
Autores: LUZ, W. C. da.
Mancha reticular; Mancha marrom; Mancha estriada; Escaldadura; Oídio; Ferrugem do colmo; Ferrugem da Folha; Carvão coberto; Carvão Nú; Giberela; Mal-do-pé; Nanismo Amarelo da Cevada; Patologia de sementes.
Tipo: Circular Técnica (INFOTECA-E)
Palavras-chave: Disease; Brazil; Barley.
Ano: 1982
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/845511

Resultados econômicos de sistemas de produção de conduzidos por seis anos em Londrina, PR.
Provedor de dados: 14
Autores: GAUDENCIO, C. de A.; DOSSA, D.
bitstream/item/53985/1/43.pdf
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Rotacao; Sucessao; Brasil; Parana; Soybean; Sunflower; Lupine; Double-cropping; Cropping system.; Centeio; Girassol; Milho; Pousio; Trigo; Tremoço; Sistema de Produção; Soja.; Brazil; Crop rotation; Corn; Barley; Wheat.
Ano: 1990
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/445379

Efeito de diferentes níveis de nitrogênio em dois cultivares de cevada cervejeira em vertissolo do Sub-Médio São Francisco.
Provedor de dados: 14
Autores: D'OLIVEIRA, L. O. B.; POSSÍDIO, E. L.; BARANOW, G.
'Este experimento realizado em cooperação com a Antártica Norte e Nordeste, teve como finalidade verificar os efeitos de níveis de N na produtividade e teor de proteína dos grãos em duas variedades de cevada cervejeira. Os tratamentos compreendem os seguintes níveis: O. 20, 40 e 60 Kg/ha de N na forma de sulfto de amônio. A adubação foi aplicada parceladamente, metade no plantio e metade aos 20 dias.
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)
Palavras-chave: Cevada cervejeira; Fertilização; Submédio São Francisco.; Cevada; Nitrogênio.; Barley.
Ano: 1979
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/156629

Pós inertes no controle das principais pragas de grãos armazenados.
Provedor de dados: 14
Autores: LORINI, I.; MORÁS, A.; BECKEL, H.
bitstream/item/84119/1/CNPT-BOL.-PESQ.-8-02.pdf
Tipo: Boletim de Pesquisa e Desenvolvimento (INFOTECA-E)
Palavras-chave: Armazenagem; Insect.; Cevada; Controle Integrado; Inseto; Milho; Trigo.; Barley; Corn; Biological control; Integrated pest management; Wheat.
Ano: 2002
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/850357

Cultivo de cevada cervejeira sob irrigação no Brasil Central: lavouras e campos piloto.
Provedor de dados: 14
Autores: MINELLA, E.; DOTTO, S. R.; ANDRADE, J. M. V. de.
bitstream/item/99264/1/comtec-35.pdf
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Cultivo; Brasil; Goias; Minas Gerais; Distrito Federal; Savanna; Cultivation.; Cevada; Cerrado; Hordeum Vulgare; Irrigação.; Barley; Brazil; Irrigation.
Ano: 1984
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/547922

Efeito de doses de nitrogênio no carbono da biomassa microbiana, em solo cultivado com cevada na região do cerrado.
Provedor de dados: 14
Autores: DINIZ, B. T.; COSER, T. R.; RAMOS, M. L. G.; RIBEIRO JÚNIOR, W. Q.; AMABILE, R.; MENEGHIN, M. F. S.
bitstream/CPAC-2009/26888/1/p2005_64.pdf
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)
Palavras-chave: Microbial flora.; Cerrado; Cevada; Hordeum Vulgare; Microbiologia do Solo; População Microbiana; Solo.; Barley; Microbiology; Soil.
Ano: 2005
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/569495

Oídio em cevada: avaliação histórica das linhagens 2019 do programa de melhoramento da Embrapa Trigo.
Provedor de dados: 14
Autores: COSTAMILAN, L. M.; MINELLA, E.
bitstream/item/205199/1/ID44768-2019CTO46.pdf
Tipo: Circular Técnica (INFOTECA-E)
Palavras-chave: Cevada; Oídio; Doença de Planta; Barley; Plant diseases and disorders.
Ano: 2019
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1114874

Introducao e avaliacao de linhagens e cultivares de cevada irrigada no cerrado.
Provedor de dados: 14
Autores: VALENTE, C. M. W.; AMABILE, R. F.
bitstream/CPAC-2009/24383/1/p2003_36.pdf
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)
Palavras-chave: Avaliacao; Evaluation; Agronomic characteres.; Características Agronômicas; Cevada; Cultura Irrigada; Hordeum Vulgare; Linhagem; Melhoramento Genético Vegetal.; Barley; Irrigated farming; Plant breeding; Progeny.
Ano: 2004
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/566608

Estria bacteriana do trigo e da cevada.
Provedor de dados: 14
Autores: LUZ, W. C. da; FERNANDES, J. M.
Introdução; Distribuição geográfica e importância; Sintomas; Patógeno; Controle.
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)
Palavras-chave: Xanthomonas Campestris.; Barley; Wheat.
Ano: 1988
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/842725

Aproxima-se a safra irrigada com mais uma alternativa: a cevada cervejeira.
Provedor de dados: 14
Autores: AMABILE, R. F.
bitstream/CPAC-2010/29235/1/art-006.pdf
Tipo: Artigo de divulgação na mídia (INFOTECA-E)
Palavras-chave: Cereal crops.; Cereal; Cevada; Hordeum vulgare; Irrigação; Barley; Irrigation.
Ano: 2007
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/570718

Introducao e avaliacao de linhagens e cultivares de cevada (Hordeum vulgare) irrigada no cerrado.
Provedor de dados: 14
Autores: SERRA, D. D.; AMABILE, R. F.
bitstream/CPAC-2009/24161/1/p2002_49.pdf
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)
Palavras-chave: Avaliacao; Agronomic characters; Evaluation.; Características Agronômicas; Cerrado; Cerveja; Cevada; Cultura Irrigada; Hordeum Vulgare; Linhagem; Melhoramento Genético Vegetal.; Barley; Beers; Irrigated farming; Plant breeding; Progeny.
Ano: 2004
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/567470

Graus dias para cultivares de cevada (Hordeum vulgare L.) irrigada no Distrito Federal (2009).
Provedor de dados: 14
Autores: AMABILE, R. F.; INÁCIO, A. A. N.; RIBEIRO JUNIOR, W. Q.; SILVA, F. A. M. da; SAYD, R. M.
bitstream/item/78220/1/p2009-062.pdf
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)
Palavras-chave: Cultivar; Bioclimatologia vegetal; Plant bioclimatology.; Cevada.; Barley; Varieties.
Ano: 2009
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/748004

Teores de nutrientes, em função da dose de nitrogênio em cultivares de cevada cervejeira irrigada no cerrado.
Provedor de dados: 14
Autores: AMABILE, R. F.; INÁCIO, A. A. do N.; ARAÚJO, D. S.; FERNANDES, F. D.; RIBEIRO JÚNIOR, W. Q.; GUERRA, A. F.; MONTEIRO, V. A.; RAMOS, M. L. G.
bitstream/CPAC-2009/27736/1/p2006_64.pdf
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)
Palavras-chave: Adubação nitrogenada.; Cerrado; Cevada; Hordeum Vulgare.; Barley; Nitrogen fertilizers.
Ano: 2006
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/570199

Pós inertes no controle das principais pragas de grãos armazenados.
Provedor de dados: 14
Autores: LORINI, I.; MORÁS, A.; BECKEL, H.
bitstream/item/122445/1/FL-07447.pdf
Tipo: Boletim de Pesquisa e Desenvolvimento (INFOTECA-E)
Palavras-chave: Armazenagem; Insect.; Cevada; Controle Integrado; Inseto; Milho; Trigo.; Corn; Biological control; Barley; Integrated pest management; Wheat.
Ano: 2004
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/850358

インド北部ラダーク山岳地帯の移牧民の生業構造 : ドムカル村における食料摂取の視座から
Provedor de dados: 19
Autores: 平田, 昌弘; Hirata, Masahiro.
The food intake of agro-pastoralists was surveyed in the hilly high altitude of Ladakh，northern India to understand the characteristics of those subsistence，to discuss their adaptation strategy to high altitude circumstances and to reconsider the pastoralism theory through the case study of transhumance. The characteristics of their food intake are 1) the daily food intake is composed by 5 times such us morning tea，breakfast，lunch， evening tea and dinner，2) they don't take any meat in normal daily life， 3) necessary nutrients are mostly supplied by taking beans，fresh and dry vegetables，milk products and cereals，4) cereals contribute mostly to the nutrient intake，5) the intake of purchased wheat and rice become bigger than self-supplied barley，6) the milk...
Palavras-chave: 移牧; 乳製品; 大麦; 豆; 肉; 有限性; 謙虚; 高地適応; Transhumance; Milk products; Barley; Beans; Meat; Limitation; Modesty; Adaptation in hilly high altitude.
Ano: 2010
URL: http://ir.obihiro.ac.jp/dspace/handle/10322/3076

インド北部ヒマラヤ山脈西部北斜面チャンタン地域における遊牧民の生業構造についての予備調査 : 遊牧民カルナクパD世帯における食料摂取の事例から
Provedor de dados: 19
Autores: 平田, 昌弘; Hirata, Masahiro.
The preliminary nutritional survey on a D household of “Karnak-pa” nomad was conducted in Changtang area, Ladakh region of north India to understand the situation of food intake by the nomads of which subsistence depend only on livestock keeping, not on crop producing, and analyze its characteristics. The characteristics of food intake in the D household are summarized as the following 9 points. 1) The daily food intake is composed by 5 times such us morning cheese-barley soup named as “Tsam thuk”, breakfast, lunch, evening tea/food and dinner. 2) The energy intake of Karnak-pa nomad was supplied by 39.3 % - 45.0 % from self-sufficient foods and 55.0 % - 60.7 % from purchased foods. Although Karnak-pa nomads don’t engage in any agricultural production...
Palavras-chave: 遊牧; 乳製品; 大麦; 豆; 肉; 有限性; 謙虚; 高地適応; Nomadism; Milk products; Barley; Beans; Meat; Limitation; Modesty; Adaptation in high altitude.
Ano: 2012
URL: http://ir.obihiro.ac.jp/dspace/handle/10322/3591

Rate of transmission of Indian peanut clump virus to groundnut by mechanical inoculation
Provedor de dados: 30
Autores: Reddy, A.S.
Palavras-chave: Groundnuts; ELISA; Genotypes; Poultry equipment; Application methods; Temperature; Germplasm; Barley; Inorganic acid salts; Potassium.
Ano: 2005
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3224

Industrial utilization of sorghum in India
Provedor de dados: 30
Autores: Ulrich Kleih.
Palavras-chave: Sorghum; Starch; Alcohols; Grain; Molasses; Maize; Coarse grains; Barley; Contract farming; Cereals.
Ano: 2000
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3150

Industrial utilization of sorghum in India
Provedor de dados: 30
Autores: Kleih, U.
Palavras-chave: Sorghum; Starch; Alcohols; Grain; Molasses; Maize; Coarse grains; Contract farming; Cereals; Barley.
Ano: 2000
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3316

Industrial Utilization of Sorghum
Provedor de dados: 30
Palavras-chave: Sorghum; Flours; Bakery products; Brewing; Grain; Cereals; Prepared foods; Wheats; Barley; Cereal flours.
Ano: 1990
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4079

Industrial utilization of sorghum in India / U. Kleih
Provedor de dados: 30
Autores: U.
Palavras-chave: Sorghum; Starch; Alcohols; Grain; Molasses; Maize; Coarse grains; Barley; Contract farming; Cereals.
Ano: 2000
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4223

CHALLENGES IN AGRICULTURAL TRADE UNDER CUSTA: HIGHLIGHTS
Provedor de dados: 31
Autores: Koo,   Won W.; Mattson,   Jeremy W.
The report summarizes highlights of papers presented in the conference entitled "Challenges in Agricultural Trade under CUSTA" held in Fargo, North Dakota on October 26-27, 2000.  The main objective of the conference was to analyze emerging issues in agricultural trade between the United States and Canada under the U.S./Canada Free Trade Agreement (CUSTA).  Specific themes include: (1) changes in trade patterns under CUSTA, (2) CUSTA's impact on bilateral agricultural trade,  (3) recent evolution of the U.S. and Canadian marketing systems, (4) major issues for future commercial integration, and (5) trade disputes and negotiations.
Tipo: Working or Discussion Paper
Palavras-chave: Agricultural trade; Free trade agreement; Wheat; Barley; Cattle; Beef; Trade disputes; Trade negotiations; International Relations/Trade.
Ano: 2000
URL: http://purl.umn.edu/23552

ECONOMIC IMPACTS OF FUSARIUM HEAD BLIGHT IN WHEAT AND BARLEY: 1993-2001
Provedor de dados: 31
Autores: Nganje,   William E.; Kaitibie,   Simeon; Wilson,   William W.; Leistritz,   F. Larry; Bangsund,   Dean A.
Fusarium Head Blight (FHB), commonly known as scab, has been a severe problem for wheat and barley producers since 1993.  This study provides an update of economic losses suffered by wheat and barley producers in scab-affected regions in the United States.  Emphasis is placed on estimating direct and secondary economic impacts of yield and price losses suffered by wheat and barley producers from 1993 to 2001.   Nine states are included in the analysis for three wheat classes.  Three of the nine states were also used for the analysis of malting and feed barley.  The cumulative direct economic losses from FHB in hard red spring (HRS) wheat, soft red winter (SRW) wheat, durum wheat, and barley are estimated at $2.492 billion from 1993 through 2001.  The...
Tipo: Working or Discussion Paper
Palavras-chave: Fusarium Head Blight; Scab; Vomitoxin; Crop losses; Wheat; Barley; Crop Production/Industries.
Ano: 2004
URL: http://purl.umn.edu/23627

ECONOMIC IMPACTS OF FUSARIUM HEAD BLIGHT IN WHEAT AND BARLEY: 1998-2000
Provedor de dados: 31
Autores: Nganje,   William E.; Johnson,   D. Demcey; Wilson,   William W.; Leistritz,   F. Larry; Bangsund,   Dean A.; Tiapo,   Napoleon M.
Fusarium Head Blight (FHB), commonly known as scab, has been a severe problem for wheat and barley producers since 1993.  This study provides an update of economic losses suffered by wheat and barley producers in scab-affected regions in the United States.  Emphasis is placed on estimating direct and secondary economic impacts of yield and price losses suffered by wheat and barley producers from 1998 to 2000.   Nine states are included in the analysis for three wheat classes.  Three of the nine states were also used for the analysis of malting and feed barley.  The cumulative direct economic losses from FHB in hard red spring (HRS) wheat, soft red winter (SRW) wheat, durum wheat, and barley is estimated at $870 million from 1998 through 2000.  The combined...
Tipo: Working or Discussion Paper
Palavras-chave: Fusarium Head Blight; Scab; Vomitoxin; Crop losses; Wheat; Barley; Crop Production/Industries.
Ano: 2001
URL: http://purl.umn.edu/23515

CANADIAN TRANSPORTATION AND GRAIN HANDLING: ISSUES AFFECTING THE NORTH AMERICAN BARLEY SECTOR
Provedor de dados: 31
Autores: Park,   Joon J.; Wilson,   William W.; Johnson,   D. Demcey.
The Canadian grain handling and transportation system has undergone substantial change in recent years, particularly since the elimination of rail subsidies in 1995. Competitive pressures and branch line abandonment have forced many primary elevators to close, while scores of new high-throughput elevators have been constructed across the Prairies. Rationalization of the grain handling system and proposals for further deregulation of rail transportation are driven by the need to improve system efficiency. Policy recommendations of the Estey Report (notably, the elimination of rail rate caps, and 'port buying' by the Canadian Wheat Board) would have important consequences for the grain trade and are contentious issues within Canada. Changes in grain...
Tipo: Working or Discussion Paper
Palavras-chave: Grain handling; Transportation; Barley; Canadian Wheat Board; Regulatory reform; Rationalization; Crop Production/Industries.
Ano: 1999
URL: http://purl.umn.edu/23158

ANALYSIS OF INTEGRATION BETWEEN QUEENSLAND FEED AND MALTING BARLEY MARKETS
Provedor de dados: 31
Autores: Gali,   Jyothi; Brown,   Colin G.
Barley can be differentiated into feed and malting barley based on its end-use markets. Substitutability both in supply and in demand complicates analysis of price information in the barley market. The paper examines the price linkages between feed and malting barley in the Queensland barley market by using cointegration and error correction models. Malting barley prices respond to restore equilibrium relationships with corresponding feed barley prices in the long run, but not vice versa. Thus there appears to be a price leadership role for feed barley, and one-way substitutability and quality differences in the barley market.
Tipo: Presentation
Palavras-chave: Barley; Cointegration; Substitutability; Quality; Demand and Price Analysis; Marketing.
Ano: 2000
URL: http://purl.umn.edu/123649

ECONOMIC CONTRIBUTION OF THE BARLEY INDUSTRY IN NORTH DAKOTA, SOUTH DAKOTA, AND MINNESOTA
Provedor de dados: 31
Autores: Bangsund,   Dean A.; Leistritz,   F. Larry.
Barley is an important crop in the upper Great Plains, yet its economic importance has not been quantified.  Expenditures and returns from crop production, grain handling, transportation, and processing activities represented the direct economic impacts from the barley industry.  Secondary economic impacts were estimated using an input-output model.   Barley production in the tri-state region averaged 3.3 million planted acres and 165 million bushels from 1994 through 1996.  North Dakota had about 2.5 million acres.  Barley production was estimated to generate $446 million in direct economic impacts.  Total (direct and secondary) annual economic impacts from barley production were estimated at $1.2 billion.   Annual direct impacts from handling barley at...
Tipo: Working or Discussion Paper
Palavras-chave: Barley; Upper Great Plains; Economic impact; Production Economics.
Ano: 1998
URL: http://purl.umn.edu/23423

U.S. PERSPECTIVES ON THE CANADIAN GRAIN PROBLEM; A CRITICAL APPRAISAL
Provedor de dados: 31
Autores: Johnson,   D. Demcey.
The United States has imported large amounts of wheat and barley from Canada in recent years.  Producers in northern-tier states and their political representatives have been strenuously objected, citing market disruption and unfair trading practices by the Canadian Wheat Board.  This paper provides a summary and critique of U.S. perspectives on `the Canadian grain problem.'
Tipo: Working or Discussion Paper
Palavras-chave: Grain trade; Wheat; Barley; Canadian Wheat Board; International Relations/Trade.
Ano: 1998
URL: http://purl.umn.edu/23110

BILATERAL TRADE OF DURUM WHEAT AND BARLEY UNDER CUSTA AND IMPLICATIONS FOR FARM PRICE AND INCOME
Provedor de dados: 31
Autores: Koo,   Won W.
The objective of this study is to evaluate the impacts of Canadian exports of durum wheat and barley to the United States on the U.S. domestic prices of these two commodities and farm income in durum wheat and barley growing regions in the United States. Major factors affecting trade flows of agricultural commodities between the United States and Canada are the U.S. export enhancement program, the elimination of Canadian rail subsidies, marketing power of the Canadian Wheat Board, differences in macroeconomic conditions, and differences in resource endowments. They have influenced Canadian exports positively and resulted in major increases in Canadian exports of agricultural commodities to the United States. The increased Canadian exports reduce domestic...
Tipo: Working or Discussion Paper
Palavras-chave: Bilateral Trade; Farm Income; Subsidies; Resource Endowments; Durum Wheat; Barley; International Relations/Trade.
Ano: 1998
URL: http://purl.umn.edu/23415

BARLEY PRODUCTION COSTS: A CROSS-BORDER COMPARISON
Provedor de dados: 31
Autores: Johnson,   D. Demcey; Janzen,   Edward L.
Barley production costs are compared for five states and three Canadian provinces.  A stochastic simulation, incorporating yield and exchange-rate risk, is used to characterize regional cost advantages in terms of probabilities.
Tipo: Working or Discussion Paper
Palavras-chave: Barley; Production costs; Yield risk; Simulation analysis; Agricultural Finance; Production Economics.
Ano: 1999
URL: http://purl.umn.edu/23279

CANADIAN EXPORTS OF WHEAT AND BARLEY TO THE UNITED STATES AND ITS IMPACTS ON U.S. DOMESTIC PRICES
Provedor de dados: 31
Autores: Mattson,   Jeremy W.; Koo,   Won W.
Canadian exports of wheat and barley to the United States have increased significantly since the late 1980s.  The objectives of this study are to determine the factors that affect trade flows of hard red spring wheat, durum wheat, malting barley, and feed barley from Canada to the United States and to evaluate the impacts of Canadian wheat and barley exports on the U.S. domestic prices of these commodities.    Major factors affecting trade flows of these commodities from Canada to the United States include the exchange rate, quality differences, differences in market size, the U.S. Export Enhancement Program, the elimination of Canadian rail subsidies, and trade liberalization under the Canada - United States Free Trade Agreement of 1989 (CUSTA).  These...
Tipo: Working or Discussion Paper
Palavras-chave: Bilateral trade; Free trade agreement; Wheat; Barley; Farm price; International Relations/Trade.
Ano: 2000
URL: http://purl.umn.edu/23499

SUPPLY-SIDE RISKS AND MALTING BARLEY PROCUREMENT AND STORAGE
Provedor de dados: 31
Autores: Johnson,   D. Demcey; DeVuyst,   Eric A.; Nganje,   William E.
U.S. production of six-rowed malting barley has declined sharply over the last several years.  Further, the quality of U.S. malting barley has suffered repeatedly due to disease. This has left the U.S. malting industry dependent on a single-desk seller of malting barley, the Canadian Wheat Board. In this paper, we develop a discrete stochastic programming model to analyze the procurement and storage decisions of the U.S. malting industry. We employ the model to investigate the impact that various sources of risk have on the industry's reliance on imported barley. The results indicate strategies that mitigate dependence on imports.
Tipo: Conference Paper or Presentation
Palavras-chave: Barley; Discrete stochastic programming; Risk; International trade; Crop Production/Industries.
Ano: 2000
URL: http://purl.umn.edu/36367

IMPACTS OF DON IN THE MALTING BARLEY SUPPLY CHAIN: AGGREGATE COSTS AND FIRM-LEVEL RISKS
Provedor de dados: 31
Autores: Johnson,   D. Demcey; Nganje,   William E.
DON is a toxic byproduct of fusarium head blight (FHB), a fungal disease of small grains.  Beginning in 1993, a prolonged outbreak of FHB occurred in the Upper Midwest, the traditional source of most six-rowed malting barley produced in the United States.  Price discounts associated with DON in barley have been significant.  This paper has two objectives.  The first is to  estimate the impact of DON on the value of malting barley grown in the Upper Midwest.  Using crop quality data, we use a linear programming model to derive optimal blends of barley supplies, given discount schedules and the distribution of quality factors.  The premise is that blending activities, on a regional scale, allow a larger fraction of the crop to be sold as malting.  The second...
Tipo: Working or Discussion Paper
Palavras-chave: Barley; Malt; DON; Fusarium head blight; Grain quality; Blending; Production Economics.
Ano: 2000
URL: http://purl.umn.edu/23103

SINGLE DESK SELLING OF CANADIAN BARLEY
Provedor de dados: 31
Autores: Johnson,   D. Demcey.
An optimization model is used to evaluate the implications of single-desk selling of Canadian barley for trade flows and producer welfare.  Effects on U.S. imports and barley prices are also considered.
Tipo: Conference Paper or Presentation
Palavras-chave: Canadian Wheat Board; Barley; Price discrimination; Grain trade; Crop Production/Industries; Marketing.
Ano: 1999
URL: http://purl.umn.edu/35669

GRAIN QUALITY IN THE CANADIAN BARLEY SECTOR: A REVIEW OF REGULATIONS, INDUSTRY PRACTICES, AND POLICY ISSUES
Provedor de dados: 31
Autores: Johnson,   D. Demcey.
This paper provides an overview of regulations and industry practices relating to grain quality in Canada's barley sector.  Special attention is devoted to malting barley.  Topics include: supply and disposition of barley in Canada; role of institutions (Canadian Grain Commission and Canadian Wheat Board); grades and standards; variety registration; malting barley selection; and recent changes in handling, procurement, and marketing.
Tipo: Working or Discussion Paper
Palavras-chave: Barley; Grain quality; Marketing; Procurement; Canada; Marketing; Production Economics.
Ano: 1999
URL: http://purl.umn.edu/23408

SINGLE-DESK SELLING OF CANADIAN BARLEY: PRICE POOLING, PRICE DISCRIMINATION, AND SYSTEMIC COSTS
Provedor de dados: 31
Autores: Johnson,   D. Demcey.
An optimization model is used to evaluate the implications of single-desk selling of Canadian barley for trade flows and producer welfare.  Effects on U.S. imports and barley prices are also considered.
Tipo: Working or Discussion Paper
Palavras-chave: Barley; Canadian Wheat Board; Grain trade; Marketing.
Ano: 1999
URL: http://purl.umn.edu/23251

APPLICABILITY OF NON-FEED REMOVAL PROGRAMS TO INDUCE MOLTING INSTEAD OF THE CONVENTIONAL FEED WITHDRAWAL METHOD IN BROWN LAYING HENS
Provedor de dados: 89
Autores: Sariozkan,S; Kara,K; Güçlü,BK.
ABSTRACT This study was conducted to compare the applicability of non-feed removal (NFR) programs to induce molting in brown laying hens by feedusing alfalfa meal and barley grain on molting of instead of feed withdrawal in terms of performance, egg quality and profitability. A total of 240, 75-week-old Hy-Line brown laying hens were randomly divided into three groups as conventional feed withdrawal (CONV), and two non-feed removal programs using alfalfa meal (A+F) or barley grain (B+F), each containing 80 hens with 20 replicates (4 hens x 20 replicates = 80 hens). After 10 days of the induced molting the lowest body weight loss (20.01%) was found in the B+F method (p&lt; 0.01). In the second cycle, onset of egg production days were significantly different...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Alfalfa; Barley; Performance; Profit; Quality.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2016000300535

Dehydrated brewery residue for pigs in the growth phase under high temperature conditions
Provedor de dados: 96
Autores: Albuquerque,Daniel Medeiros de Noronha; Lopes,João Batista; Segundo,Luiz Francisco de França; Brandão,Tatiane Meneses; Ribeiro,Mabell Nery; Ramos,Lidiana de Siqueira Nunes; Figueirêdo,Agustinho Valente de.
This research was developed to evaluate the nutritional, digestible (DE) and metabolizable (ME) energy values of dehydrated brewery residue (DBR) for growing pigs, as well as to evaluate the performance of these animals, subjected to five levels of DBR inclusion (0, 5, 10, 15 and 20%). The experimental design was of randomized blocks, based on animal weight. In the digestibility assay, 12 male piglets of average weight of 34.8±4.8 kg were utilized, while the performance assay had 40 piglets with average weight of 26.7±3.3 kg. Digestible and metabolizable protein values of dehydrated brewery residue for growing pigs reared in an environment of high temperatures were 22.47 and 22.06%, respectively, whereas digestible and metabolizable energy values of DBR...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Alternative feedstuffs; Barley; Digestibility; Metabolizability; Performance.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982012000700031

พันธุกรรมความต้านทานต่อโรคใบจุดสีน้ำตาลในข้าวบาร์เลย์
Provedor de dados: 106
Autores: Kasemson Suriyawan.
Thesis (M.Sc. in Agriculture)
Tipo: PhysicalObject
Palavras-chave: Barley; Bipolaris sorokiniana; Fungi; Spot blotch disease; Plant breeding; Genetic inheritance; Disease resistance; Variety trials; Thailand; ข้าวบาร์เลย์; เชื้อรา; โรคใบจุดสีน้ำตาล; สายพันธุ์; การปรับปรุงพันธุ์; พันธุกรรม; การถ่ายทอดลักษณะ; ความต้านทานโรค; การทดสอบพันธุ์; ประเทศไทย.
Ano: 1999
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5509

Drought Tolerance in Recombinant Chromosome Substitution Lines (RCSLs) Derived from the Cross Hordeum vulgare subsp. spontaneum (Caesarea 26-24) × Hordeum. vulgare subsp. vulgare cv. Harrington
Provedor de dados: 113
Autores: Inostroza,Luis; del Pozo,Alejandro; Matus,Iván; Hayes,Patrick.
Grain yield (GY) and drought tolerance of recombinant chromosome substitution lines (RCSLs) derived from the cross between Hordeum vulgareL.subsp. spontaneum (K. Koch) Thell. and H. vulgare L. subsp. vulgare cv. Harrington, were studied in two contrasting environments, one with water stress (WWS) and the other with no water stress (NWS), during three growing seasons, 2004-2005, 2005-2006 and 2006-2007. In the first season 80 RCSLs were sowed and in the following a selection of 13 RCSLs. An a-lattice design was used in all the experiments. With the data of GY obtained in sites WWS and NWS it was calculated the drought sensitivity index (DSI). During 2004-2005 growing season GY varied greatly among locations, reflecting differences in water availability. The...
Tipo: Journal article
Palavras-chave: Barley; Drought sensitivity index; Grain yield water stress; Genotype.
Ano: 2007
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0365-28072007000300004

Application of nonparametric method to improve energy productivity and CO2 emission for barley production in Iran
Provedor de dados: 111
Autores: Ghasemi Mobtaker, Hassan; Taki, Morteza; Salehi, Marzie; Zarei Shahamat, Ebrahim.
The nonparametric method of data envelopment analysis (DEA) was used to investigate the energy efficiency and CO2 emission of barley farm in Hamedan province of Iran.  The method was used based on eight energy inputs including human labor, machinery, diesel fuel, fertilizers, farmyard manure, biocide, electricity and seed energy and single output of barley yield and technical, pure technical, scale and cross efficiencies were calculated using CCR and BCC models.  The results showed that the average values of technical, pure technical and scale efficiency scores of farmers were 0.788, 0.941 and 0.833, respectively.  Also, energy saving target ratio for barley production was calculated as 11.45%, indicating that by following the recommendations of this...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Data envelopment analysis; Energy saving; Barley; Chemical fertilizers.
Ano: 2013
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/2618

Comparison of five commonly used thin-layer moisture transfer models in fitting the re-wetting data of barley
Provedor de dados: 111
Autores: Basunia, Mohammad Ali.
Five commonly cited thin-layer rewetting models, including Page, Diffusion, Approximate form of diffusion, Exponential, and Polynomial were compared for their abilities to the fit the experimental re-wetting data of barley based on the root mean square error (RMSE) and mean relative error (MRE) of estimate of the measured and simulated moisture contents.  The comparison shows the Page model is the most suitable model (average, RMSE = 0.176% d.b. and MRE = 0.713% d.b.) followed by the Diffusion model (average RMSE = 0.199% d.b. and MRE = 0.862% d.b) to fit the re-wetting experimental data of barley.  The Approximate form of diffusion, the Exponential and the Polynomial models have less fitting ability then the Page and Diffusion models for the entire period...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Agricultural Engineering; Post harvest technology Thin-layer; Barley; Re-wetting parameters; Temperature; Relative humidity.
Ano: 2013
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/2539

Screening of plant growth promoting bacteria associated with barley plants (Hordeum vulgare L.) cultivated in South Brazil
Provedor de dados: 49
Autores: Pontes,Andress P.; Souza,Rocheli de; Granada,Camille E.; Passaglia,Luciane M.P.
The occurrence of associations between bacteria and plant roots may be beneficial, neutral or detrimental. Plant growth promoting (PGP) bacteria form a heterogeneous group of beneficial microorganisms that can be found in the rhizosphere, the root surfaces or in association with host plant. The aim of this study was to isolate and characterize PGP bacteria associated to barley plants (Hordeum vulgare L.) aiming a future application as agricultural inoculant. One hundred and sixty bacterial strains were isolated from roots or rhizospheric soil of barley based on their growth in nitrogen-free selective media. They were evaluated for their ability to produce indolic compounds (ICs) and siderophores, and to solubilize tricalcium phosphate inin vitro assays....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Bacterial 16S rRNA gene; Inoculant; Barley; Phosphate solubilization.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032015000200108

Azospirillum sp . inoculation in wheat, barley and oats seeds greenhouse experiments
Provedor de dados: 52
Autores: Dalla Santa,Osmar R.; Hernández,Ramona Fernández; Alvarez,Gergina L. Michelena; Ronzelli Junior,Pedro; Soccol,Carlos Ricardo.
The aim of the present work was to evaluate the inoculation effects of Azospirillum sp. RAM-7 strain, in seeds of wheat, barley and oats cultures on yield and total nitrogen content of the grains in greenhouse experiments. Seeds inoculation with Azospirillum sp. RAM-7 strain enhanced grain yields, even so, the responses vary among the evaluated cultures. For wheat, significant increases were obtained when the inoculation was associated to 100% of the recommended nitrogen, although the treatment that received only inoculation produced 7.4% above the control, however this difference wasn't significant. For barley, the presence of the inoculant substituted 20% the recommended nitrogen fertilization. For oats the inoculation with Azospirillum sp. RAM-7 didn't...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Azospirillum; Wheat; Barley; Oats; Nitrogen fixation; Plant growth promotion.
Ano: 2004
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132004000600002

Effect of deoxynivalenol and T-2 toxin in malt amylase activity
Provedor de dados: 52
Autores: Garda-Buffon,Jaqueline; Baraj,Edlira; Badiale-Furlong,Eliana.
The objective of this work was to evaluate the effect of DON and T-2 toxin levels on the malt amylase activity. The malt was contaminated in accordance with central composite design experiment with DON and T-2 toxin levels until 1000 ng/g. The activities of the enzymes were evaluated by Bernfeld method. The increase in T-2 toxin concentration inhibited the α-amylase activity. However, the increase of both toxins concentration caused inverse effect. The interaction between toxins indicated synergetic effect on the β-amylase activity. An increased activity occurred when the toxins contamination levels in malt were higher (1000ng/g malt). The trichothecenes interfered with the performance of aminolitic enzymes in the stage of malting, resulting in a...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Aminolitic enzymes; Fermentation; Trichothecenes; Barley.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132010000300002

Barley Types and Varieties in Spain: Un panorama histórico
Provedor de dados: 118
Autores: Martínez-Moreno,Fernando; Igartua,Ernesto; Solís,Ignacio.
Barley is currently the most cultivated crop in Spain, with an acreage of about three million ha. Its importance stems from its adaptation to areas with poor soil conditions and water stress. The aim of this work is to describe the historical evolution of barley types and varieties of barley grown by farmers in Spain. A historical review was performed by consulting articles and books on the history, archaeology, and agronomy related to the issue. Different web sites and articles about the current varietal state of barley in Spain were also consulted. Another important information source was the CRF (Centro de Recursos Fitogenéticos, Spanish Center of Plant Genetic Resources) of Spain, where a large collection of landraces is preserved. The first barleys...
Tipo: Journal article
Palavras-chave: Barley; Landraces; Plant genetic resources; Varieties; Plant breeding; Cebada; Mejora vegetal; Recursos fitogenéticos; Variedades; Variedades locales.
Ano: 2017
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202017000100002

Assessing long- and short-term trends in cereal yields: the case of Chile between 1929 and 2009
Provedor de dados: 118
Autores: Engler,Alejandra; del Pozo,Alejandro.
Cereal grain yields have increased worldwide during the 20th century as a consequence of plant breeding, improved cultural practices and intensive use of inputs. However, there is evidence that there are differences in yield pattern evolution across countries and cereals. The purpose of this study was to compare trends in the yields of the most commonly produced cereals in Chile, namely wheat, oat, barley, maize and rice, to identify similarities in trends across crops and to estimate long-term growth rates in the yields and their changes over time. Data for wheat, barley, oat, rice and maize yields between 1929 and 2009 were obtained from the Chilean Oficina de Estudios y Políticas Agrarias (ODEPA). A first-order autoregressive (AR1) model with trend was...
Tipo: Journal article
Palavras-chave: Barley; Oat; Maize; Rice; Wheat; Yield progress.
Ano: 2013
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202013000100005