Consulta: subjectFacets:"Vegetable"
Registros recuperados: 30
Data/hora: 04/06/2024 18:54:20

Diagnose de desordens nutricionais em hortaliças.
Provedor de dados: 14
Autores: MAGALHAES, J. R.
bitstream/item/107316/1/CNPH-DOC.-1-88.pdf
Tipo: Documentos (INFOTECA-E)
Palavras-chave: Vegetable; Nutrient; Deficiency; Nutritional desorder.; Deficiência; Distúrbio Fisiológico; Hortaliça; Nutriente.
Ano: 1988
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/756913

Repolho para o município de Altamira.
Provedor de dados: 14
Autores: POLTRONIERI, M. C.; KATO, M. do S. A.; POLTRONIERI, L. S.
bitstream/item/42835/1/CPATU-RecBas17.pdf
Tipo: Séries anteriores (INFOTECA-E)
Palavras-chave: Cultivo; Controle; Cultivation; Production; Vegetable; Cultting; Disease; Pest; Control.; Brassica Oleracea; Comercialização; Doença; Hortaliça; Muda; Praga; Produção; Repolho.; Commercialization.; Cabbage.
Ano: 1990
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/381221

Utilizacao de cobertura morta do solo para a producao de hortalicas no estado de Rondonia.
Provedor de dados: 14
Autores: FONSECA, A. F. A. da; ANGELETTI, M. da P.
Fornece informacoes uteis para a producao de hortalicas considerando materiais que podem ser utilizados como cobertura morta, efeitos e restricoes do uso da cobertura morta, utilizacao no cultivo de abobora, melancia, melao, alho, beterraba, rabanete, cebolinha, salsa, coentro e cenoura.
Tipo: Circular Técnica (INFOTECA-E)
Palavras-chave: Brasil; Rondonia; Vegetable; Horticultural; Production.; Cobertura Morta; Hortaliça; Produção; Solo.; Brazil; Soil.
Ano: 1987
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/697957

Manejo da irrigação em hortaliças.
Provedor de dados: 14
Autores: MAROUELLI, W. A.; SILVA, W. L. de C. e; SILVA, H. R. da.
Disponibilidade de agua no solo; Necessidade de agua das hortalicas; Metodos de manejo da irrigacao; Manejo da agua em microirrigacao; Fertirrigacao de hortalicas; Manejo da agua versus ocorrencia de doencas; Manejo de agua na fase de pre-emergencia e transplante; Epoca de paralisacao das irrigacoes; Lamina de agua total necessaria; Recomendacoes para o uso de tensiometros.
Tipo: Livro técnico (INFOTECA-E)
Palavras-chave: Vegetable; Management.; Hortaliça; Manejo.; Irrigação; Irrigation.
Ano: 1996
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/756333

RECOMENDAÇÕES para o uso de corretivos, matéria orgânica e fertilizantes para hortaliças [no] Distrito Federal; 1a. aproximação.
Provedor de dados: 14
bitstream/item/109191/1/CNPH-RECOMEN.-PARA-O-USO-DE-CORRET.-MATER.-ORGAN.-E-FERTIL.-PARA-HORT.-DF-87.pdf
Tipo: Recomendação Técnica (INFOTECA-E)
Palavras-chave: Distrito Federal; Brasil; Vegetable; Amendments; Fertilizer.; Adubação; Calagem; Corretivo; Fertilizante; Hortaliça; Matéria Orgânica.; Brazil; Liming; Organic matter.
Ano: 1987
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/752594

Instruções técnicas para o cultivo comercial de hortaliças em Rondônia.
Provedor de dados: 14
Autores: ANGELETTI, M. da P.; FONSECA, A. F. A. da.
Instrucoes tecnicas dirigidas a extensionistas, baseadas em trabalhos de pesquisa e unidades de observacoes, conduzidas no periodo de 1984/86, pela EMBRAPA-UEPAE Porto Velho, em varios locais do Estado. Apresentam-se meios de superar algumas limitacoes tecnicas e contribui com o crescimento da atividade olericola e Rondonia. Inclui informacoes sobre propagacao, epoca de plantio e regioes aptas para o cultivo, preparo do solo, calagem, adubacao e adubacao organica, doencas e pragas, nematoides e rotacao de culturas.
Tipo: Circular Técnica (INFOTECA-E)
Palavras-chave: Cultivo; Brasil; Rondonia; Vegetable; Horticultural; Cultivation; Fitossanidade.; Doença; Hortaliça; Praga.
Ano: 1989
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/697958

Hortalicas: mais qualidade que quantidade.
Provedor de dados: 14
Autores: LOPES FILHO, F.
bitstream/item/180584/1/Jornal-do-Semi-arido-v.4-n.14-p.6-1985.pdf
Tipo: Artigo de divulgação na mídia (INFOTECA-E)
Palavras-chave: Vegetable; Quality; Hortaliça; Qualidade.
Ano: 1985
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/132470

Utilização do búfalo como animal de trabalho no cultivo de hortaliças.
Provedor de dados: 14
Autores: MARTINEZ, G. B.; CARVALHO, L. O. D. de M.; CHENG, S. S.; NASCIMENTO, C. N. B. do.
bitstream/item/57616/1/CPATU-ComTec56.pdf
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Bubalino; Utilização; Brasil; Buffalo; Utilization; Vegetable; Draft animal.; Bubalus Bubalis; Hortaliça; Horticultura; Tração Animal.; Amazonia; Horticulture.
Ano: 1985
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/382781

Specialty rattans of the ASEAN
Provedor de dados: 16
Autores: Baja-Lapis, A.C.
This paper describes the uses and agricultural practices for 11 selected taxa of rattan in the ASEAN countries with special emphasis on specialty use for food and condiments, ornamentals and dyes. The listed species are Calamus discolor, Calamus manillensis, Calamus ornatus var. philippinensis, Calamus paspalanthus, Calamus siamensis, Calamus tenuis, Calamus tetradactylus, Calamus viminalis, Daemonorops didymophylla, Daemonorops draco and Korthalsia laciniosa.
Tipo: Article / Letter to the editor
Palavras-chave: Agriculture; Dye; Fruit; Medicine; Rattans; Vegetable.
Ano: 2009
URL: http://www.repository.naturalis.nl/record/525356

SAZONALIDADE DA OFERTA DE PRODUTOS HORTÍCOLAS: O MERCADO DE BERINJELA
Provedor de dados: 31
Autores: Anefalos,   Lilian Cristina; Moreira,   Silvia Rocha; Cipolli,   Katia Maria Vieira Avelar Bittencourt; Turco,   Patricia Helena Nogueira; Tavares,   Paulo Eduardo Da Rocha.
O objetivo deste trabalho foi analisar o mercado de berinjela no período de 2001 a 2006 para estudar a evolução dos índices sazonais de volume e preço comercializados nos principais entrepostos de São Paulo e Minas Gerais. Para isso foram utilizadas séries históricas mensais de preços e volumes comercializados para se determinar seu padrão sazonal anual, a partir do método da média geométrica móvel centralizada. No caso da berinjela, verificou-se elevação da oferta do produto a partir de agosto e setembro, com conseqüente redução nos preços praticados nos entrepostos. Com a aplicação de novas tecnologias, pode ocorrer oferta de produtos de melhor qualidade, influenciando decisivamente a sazonalidade de preços no mercado...
Tipo: Conference Paper or Presentation
Palavras-chave: Hortaliça; Sazonalidade; Entreposto; Produto fitoterápico; Vegetable; Seasonality; Mart; Fitoterapeutic product; Crop Production/Industries.
Ano: 2008
URL: http://purl.umn.edu/113377

ANÁLISE DA ADOÇÃO DA TECNOLOGIA DA INFORMAÇÃO NA HORTICULTURA BRASILEIRA
Provedor de dados: 31
Autores: Boteon,   Margarete; Silva,   Rafaela Cristina Da; Deleo,   Joao Paulo Bernardes.
A tecnologia está mais acessível ao produtor. O valor de um computador hoje equivale a 1 tonelada de adubo (uréia). A medida que o custo da tecnologia caiu, os valores dos fatores de produção – fertilizantes e salários – subiram significamente. Assim, é vital o produtor encontrar formas de otimizar o uso de insumos e melhorar a produtividade da mão-de-obra no campo. A superação desse desafio pode ter apoio importante na tecnologia da informação. Pesquisa realizada com produtores de frutas e hortaliças observou que boa parte deles já tem acesso aos principais meios de comunicação. No entanto, o uso desses meios integrado ao sistema de produção, como controle de custos de produção e uso de ferramenta de agricultura de precisão, ainda é pequeno. A conclusão...
Tipo: Conference Paper or Presentation
Palavras-chave: Agricultura de Precisão; Tecnologia da Informação; Internet; Fruticultura; Horticultura; Precision Agriculture; Information Technology; Internet; Fruit; Vegetable; Crop Production/Industries; Farm Management.
Ano: 2008
URL: http://purl.umn.edu/112685

The role of Guanxi networks in vegetable supply chains: Empirical evidence from Jiangsu Province, P.R. China
Provedor de dados: 31
Autores: Lu,   Hualiang; Trienekens,   Jacques H.; Feng,   Shuyi; Omta,   S.W.F. (Onno).
This study at tempt s to empirically investigate the effect of guanxi networks on buyer - seller relationships and on firm performance in vegetable industry in P.R. China. We interviewed 167 vegetable producers and 84 companies to test our conceptual relationship mo del. Results demons t rate that guanxi networks significantly improve buyer - seller relationships regarding interpersonal trust and transaction specific investment s. Buyer - seller relationships show significant impacts on chain performance. Results imply that the effects of guanxi networks differ for producers and companies in the chains. Study also revealed that transaction related at tributes (risk, channel requirements and transaction conditions) also influence buyer - seller...
Tipo: Conference Paper or Presentation
Palavras-chave: Guanxi Network; Buyer - Seller Relationship; Performance; Vegetable; China; Agribusiness.
Ano: 2006
URL: http://purl.umn.edu/10092

Relationships with market intermediaries: the case of vegetable cluster marketing in Southern Philippines
Provedor de dados: 31
Autores: Axalan,   Jerick T.; Murray-Prior,   Roy B.; Concepcion,   Sylvia B.; Lamban,   Ruby Jane G.; Real,   Rodel R.; Montiflor,   Marilou O.; Batt,   Peter J.; Rola-Rubzen,   Maria Fay; Bacus,   Recarte H.; Israel,   Floro T.; Apara,   Dante A.
Effective relationship among partners is a key in strengthening collaborative marketing efforts. One of the collaborative marketing efforts is through clustering of farmer to link into market. This study examined the level of relationship of vegetable cluster farmers with their market intermediaries - cluster and the downstream buyers. A total of 81 vegetables farmers in Southern Philippines were surveyed to determine their relationship level on trust, power-dependence, relationship-specific investments and satisfaction. Comparison between clusters and downstream buyers were made using ANOVA and Welch Test. The study found that farmers have high level of trust to their clusters compared to their downstream buyers. The high level of trust is attributed to...
Tipo: Presentation
Palavras-chave: Trust; Relationships; Vegetable; Clustering; Southern Philippines; Marketing.
Ano: 2012
URL: http://purl.umn.edu/124222

Habit Effects and Producer Welfare in the Fresh Vegetable Trade
Provedor de dados: 31
Autores: Ferrier,   Peyton Michael; Zhen,   Chen.
Tipo: Conference Paper or Presentation
Palavras-chave: Trade; Vegetable; Free trade agreement; Tariff; Habits; NAFTA; Andean Trade Preference Act; Agricultural and Food Policy; Demand and Price Analysis; International Relations/Trade.
Ano: 2011
URL: http://purl.umn.edu/103286

Florida Agriculture and the Vegetable Industry
Provedor de dados: 31
Autores: Stevens,   Thomas J., III; Hodges,   Alan W.; Mulkey,   W. David.
Florida ranked ninth in the U.S. in agricultural receipts for the year 2000, and ranked first or second in receipts for 12 of the nation's top 25 agricultural commodities. Ten of these twelve leading agricultural commodities were fresh fruits or vegetables, and combined, they represented over 45 percent of the state's agricultural receipts in 2000. Despite Florida's preeminent standing as a producer of fresh fruits and vegetables, it's future leadership in this industry is less clear. In real terms, Florida's annual agricultural receipts have declined from $7.41 billion in 1992, to $6.42 billion in 2001. In 2000, receipts fell by over $521 million, the sharpest one-year drop since 1990. The overall trend in fresh vegetable receipts for the State has been...
Tipo: Working or Discussion Paper
Palavras-chave: Florida; Agriculture; Vegetable; Fruit; Tomato; Industry; Economic; Performance; Crop Production/Industries.
Ano: 2003
URL: http://purl.umn.edu/15667

Cooperatives' Position in the Fresh Vegetable Industry
Provedor de dados: 31
Autores: Biggs,   Gilbert W.
Seventy-three fresh vegetable marketing cooperatives handled 57 different fresh vegetable commodities weighing 1.6 billion pounds; these vegetables are valued at more than $218 million. In 1986, cooperatives handled more than 4 percent of the total volume of nine principal fresh vegetables produced in the United States. Important concerns of fresh vegetable marketing cooperatives were competition from domestic and foreign areas, overproduction, labor shortage and high costs, marketing, quality, and transportation. Although associations were using their facilities to 71 percent of capacity, 58 percent planned expansion over the next 5 years to provide facilities for handling the expected increase in new members and increased volume of current members.
Tipo: Report
Palavras-chave: Cooperatives; Vegetable; Fresh marketing; Organization; Grower payments; Selling arrangements; Agribusiness.
Ano: 1989
URL: http://purl.umn.edu/52037

A Two-Stage Value Chain Model for Vegetable Marketing Chain Efficiency Evaluation: A Transaction Cost Approach
Provedor de dados: 31
Autores: Lu,   Hualiang.
We applied a two-stage value chain model to investigate the effects of input application and occasional transaction costs on vegetable marketing chain efficiencies with a farm household-level data set. In the first stage, the production efficiencies with the combination of resource endowments, capital and managerial inputs, and production techniques were evaluated; then at the second stage, the marketing technical efficiencies were determined under the marketing value of the vegetables for three typical marketing chains in Nanjing area, P.R. China. The impacts of the transaction costs to the supply chain technical efficiency both at the production and marketing stages were examined by using Tobit model. Study showed that transaction costs significantly...
Tipo: Conference Paper or Presentation
Palavras-chave: Two-stage value chain model; Data envelopment analysis; Technical efficiency; Transaction cost; Vegetable; China; Industrial Organization; D1; D8; Q13; Q18.
Ano: 2006
URL: http://purl.umn.edu/25327

De Gustibus Asparagus: Habits, Trade, and Welfare from Out of Season Imports of Fresh Vegetables
Provedor de dados: 31
Autores: Ferrier,   Peyton Michael; Zhen,   Chen.
Fresh vegetables, including asparagus, are now available in months outside of the domestic growing season for most U.S. consumers. We use the virtual price method to calculate the equivalent variation for increased availability in a demand system for fresh and frozen vegetables and find that virtual price of out-of-season asparagus is roughly 3 times higher than its in-season price in years prior to year round availability.  We find the equivalent variation between 1986-1991 (when asparagus was available approximately half the year) and 1993-1999 (when it was available year round) to be 0.91 of consumer vegetable budgets, implying a welfare benefit of approximately $86 million annually.  We also find evidence of habit formation for fresh but not frozen...
Tipo: Conference Paper or Presentation
Palavras-chave: Vegetable; Translog; Asparagus; Habits; Virtual price; Welfare; Fresh; Frozen; Consumer/Household Economics; Demand and Price Analysis; International Relations/Trade.
Ano: 2010
URL: http://purl.umn.edu/61160

A magyar zöldség- és gyümölcságazatok külkereskedelmi versenyképességének alakulása
Provedor de dados: 31
Autores: Medina,   Viktor.
A vizsgálatok eredményei alapján megállapítható, hogy a zöldség- és gyümölcságazatok versenyképesek, de a versenyképesség évről évre csökken. A versenyképesség romlása az uniós csatlakozással nem szűnt meg, sőt erősödött, ami részben az ágazat felkészületlenségének, részben a 2004. évi bő termésnek és a 2005. év kedvezőtlen időjárásának köszönhető. Kedvezőtlen eredmény az is, hogy a pozícióromlás legnagyobb mértékben a célpiacokon észlelhető. A termékköröket külön elemezve látható, hogy a versenyképességi mutatók a legkedvezőbbek a feldolgozott termékeknél. Ezt követik a friss zöldségek. A friss gyümölcsnél már nem is beszélhetünk versenyelőnyről. Ennek a magyarázatát elsősorban a jelentős mértékben megnőtt déligyümölcsimport adja. A kedvezőtlen...
Tipo: Journal Article
Palavras-chave: Zöldség; Gyümölcs; Versenyképesség; Külkereskedelem; EU-csatlakozás; Vegetable; Fruit; Competitiveness; Foreign trade; EU accession; Crop Production/Industries; International Relations/Trade; Marketing.
Ano: 2008
URL: http://purl.umn.edu/58593

Drying kinetics of crushed mass of ‘jambu’: Effective diffusivity and activation energy
Provedor de dados: 91
Autores: Gomes,Francileni P.; Osvaldo,Resende; Sousa,Elisabete P.; Oliveira,Daneil E. C. de; Araújo Neto,Francisco R. de.
ABSTRACT The aim of this paper was to analyze the drying kinetics, test the Akaike information criterion (AIC) and Schwarz’s Bayesian information criterion (BIC) in the selection of models, determine the effective diffusivity and activation energy of the crushed mass of ‘jambu’ leaves for different conditions of temperature and layer thicknesses. The experiment was carried out at the Food Laboratory of the Brazilian Agricultural Research Corporation (Embrapa) in Macapá-AP. Drying was carried out in air circulation oven with speed of 1.0 m s-1 at various temperatures (60, 70 and 80 ºC) and layer thicknesses (0.005 and 0.010 m). The experimental data were fitted to 11 mathematical models. Coefficient of determination (R2), mean relative error (P), mean...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Vegetable; Convective drying; Acmella oleracea.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662018000700499

Seed physiological quality and seedling growth of pea under water and salt stress
Provedor de dados: 91
Autores: Pereira,Isabella C.; Catão,Hugo C. R. M.; Caixeta,Franciele.
ABSTRACT The aim of this study was to evaluate seed physiological quality and initial pea (Pisum sativum) seedling development at different water and salt potentials. Polyethylene glycol 6000, sodium chloride and potassium chloride solutions with different osmotic potentials (0; -0.2; -0.4; -0.6; -0.8; -1.0, and -1.2 MPa) were used, and the experiment had a 3 × 7 factorial arrangement. The physiological quality and initial seedling growth characteristics (first germination count, final germination count, strong normal seedlings, epicotyl and taproot lengths, epicotyl dry matter, and root dry matter) were evaluated in a completely randomized experimental design, with four repetitions. Decreases in the observed variables showed that the simulated stress...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Pisum sativum; Vegetable; Polyethylene glycol; Osmotic potential.
Ano: 2020
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662020000200095

Production and quality of okra produced with mineral and organic fertilization
Provedor de dados: 91
Autores: Santos,Hemmannuella C.; Pereira,Emmanuel M.; Medeiros,Rafael L. S. de; Costa,Paulo M. de A.; Pereira,Walter E.
ABSTRACT Okra, Abelmoschus esculentus (L.) Moench, is a vegetable with annual fruit native to hot regions of Africa, well adapted to the conditions of the Northeast and Southeast regions of Brazil, where it is widely used by small farmers. This study aimed to evaluate the effect of mineral and organic fertilization on the production and quality of okra fruits. The experiment was conducted in randomized block design, with three replicates and eleven treatments defined according to a Baconian matrix. Treatments consisted of doses of N (0, 100, 200 and 300 kg ha-1), P (0, 100, 200 and 300 kg ha-1) and K (0, 80, 160 and 240 kg ha-1), as well as absence and presence of organic compost (30 t ha-1). The following parameters were evaluated: plant height, stem...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Abelmoschus esculentus (L.) Moench; Baconian matrix; Vegetable; Postharvest.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662019000200097

Production of watercress with brackish water and different circulation times for the nutrient solution
Provedor de dados: 124
Autores: Souza,Camila Alves de; Silva,Alexsandro Oliveira da; Santos,Jenyffer da Silva Gomes; Lacerda,Claudivan Feitosa de; Silva,Gerônimo Ferreira da.
ABSTRACT In view of the limitations on good quality water, the use of low-quality water in agriculture is seen as a suitable alternative. The aim of this study was to evaluate, in a protected environment, the production of broadleaf watercress in an NFT (Nutrient Film Technique) hydroponic system as a function of the use of brackish water and different circulation times for the nutrient solution. The experiment was carried out in the experimental area of UFC, in Fortaleza, Ceará, from December 2018 to March 2019 (two crop cycles). The treatments were distributed in a randomised block design in a 5 x 2 factorial scheme, five levels of water salinity (0.6, 1.6, 2.6, 3.6 and 4.6 dS m-1) and two circulation times for the nutrient solution (10 and 15 min),...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Nasturtium officinale; Irrigation water salinity; Vegetable.
Ano: 2020
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902020000300408

Economic analysis of organic greenhouse lettuce production in Turkey
Provedor de dados: 63
Autores: Engindeniz,Sait; Tuzel,Yuksel.
Health issues and environmental concerns have drawn the attention to organic agriculture aiming to protect the natural balance and to produce without damaging the environment. This study aims determining economic feasibility of organic greenhouse lettuce (Lactuca sativa L.) in an on farm trial, to foster organic greenhouse vegetable production in the preservation area of Tahtali Dam, projected as the sole water resource of Izmir, Turkey's third largest. A 384 m² greenhouse, constructed of galvanized metal tubing anchored and covered with a polyethylene was analyzed to identify typical operation procedures, and to determine unitary construction and operation cost. Organic lettuces were produced during autumn season of 2001-2002, testing different organic...
Tipo: Info:eu-repo/semantics/report
Palavras-chave: Vegetable; Organic farming; Organic fertilizer; Cost analysis.
Ano: 2006
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162006000300012

Economic analysis of soilless and soil-based greenhouse cucumber production in Turkey
Provedor de dados: 63
Autores: Engindeniz,Sait; Gül,Ayse.
Since the onset of the commercial application of soilless culture, this production approach has evoluted at a fast pace, gaining popularity among growers throughout the world. As a result, a lot of information has been developed by growers, advisors, researchers, and suppliers of equipment and substrate. This study aimed to determine the cost and return of soilless greenhouse cucumber (Cucumis sativus L.) production and to prepare a sample budget for growers. Soilless cultivation is an alternative production method for Turkish growers and it is being practised on a commercial basis on 180 ha. Cost and return budgets can be useful for growers because they allows growers to compare total production cost and revenue varying grower type, production time,...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Cucumis sativus L.; Vegetable; Alternative agriculture; Closed system; Economic feasibility.
Ano: 2009
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162009000500004

Optimization of extrusion conditions for functional ready-to-eat breakfast cereal
Provedor de dados: 106
Autores: Chulaluck Charunuch; Nipat Limsangouan; Waraporn Prasert; Pisut Butsuwan.
Mixed vegetable powders – composed of purple sweet potato, red cabbage and beetroot at a 2:1:1 ratio – were incorporated with cereal base by an extrusion process to obtain a functional, ready-to-eat breakfast cereal. This study investigated the effects of mixed vegetable powder level (8, 12 and 16%), screw speed (300, 350 and 400 rpm) and feed moisture content (13, 15 and 17%) on the physical and functional properties of extrudates in breakfast cereal production using response surface methodology (RSM) and Box-Behnken experimental design. The results showed high correlation coefficients (R2 ) of multiple regression equations about the relationship among product responses and process variables, and no significant lack of fit (indicating a best-fit model)....
Tipo: PhysicalObject
Palavras-chave: Vegetable; Extrusion process; Ready to eat breakfast cereal; Purple sweet potato; Red cabbage; ฺBeetroot; Physical properties; Functional properties; อาหารเช้าธัญชาติพร้อมบริโภค; กระบวนการเอกซ์ทรูชัน; อาหารเพื่อสุขภาพ; ผัก; แป้งผัก; คุณสมบัติทางกายภาพ; คุณสมบัติเชิงหน้าที่.
Ano: 2011
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5262

Effects of humus and shading levels in the production of Lactuca canadensis L. seedlings
Provedor de dados: 109
Autores: Sifuentes-Pallaoro,Dryelle; Aquino-Arantes,Cárita Rodrigues de; Ribeiro-Correa,Amanda; Clarete-Camili,Elisangela; Barbosa-Coelho',Maria de Fátima.
Abstract The objective of this study was to verify levels of shade and doses of earthworm humus in the production of Lactuca canadensis L. seedlings. The experimental design was completely randomized in a 4 x 5 factorial scheme (four levels of shade and five doses of humus). The different levels were obtained using black polyethylene screen with 35, 50 and 70% shade and in full sun. The substrates were obtained by mixing commercial substrate for vegetables (Vivatto Slim ® plus), with earthworm humus in the proportions of 0, 15, 30, 45 and 60%. There was no seedlings emergence in the full sun and, the treatment with 50% of shade allows the best development. The substrate without humus and with 60% presented superior results but the higher dose stood out for...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Lactuca canadensis L.; Seedling; Substratum; Vegetable.
Ano: 2020
URL: http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-28122020000100032

Physiological quality of jambu (Acmella oleracea) seeds stored in different environments and packages
Provedor de dados: 109
Autores: Silva,Raquel Santos da; Nunes de Lima,Michael Ruan; Dantas Pinto,Matheus Moreira; Nobre Gama,Juliana Simões.
Abstract Jambu (Acmella oleracea [(L.) RK Jansen]) is a vegetable of great importance in the Amazonian region; it can be found in the daily life of the citizens of the State of Pará (Brazil), since it is part of traditional dishes such as duck in tucupi and tacacá sauce. Although jambu is widely cultivated, agronomic information about its management remains scarce. The aim of the current study was to analyze the physiological potential of jambu seeds stored in different packages and environments. The investigated packages comprised glass, Eppendorf tubes, plastic bags and paper bags conditioned in refrigerator and under natural conditions in Castanhal, Pará, for 360 days. Seed germination, first germination count, emergence seedlings, germination and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Amazonian region; Longevity; Unconventional plant; Vegetable; Vigor.
Ano: 2022
URL: http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-28122022000300287

Diet, Epidemiological Factors and Cognitive Impairment: A Cross-Sectional Study in the Elderly Population
Provedor de dados: 52
Autores: França,Vivian Francielle; Azzolini,Thairine; Pissaia,Ediane; Bortoloti,Durcelina Schiavoni; Signorini,Taise; Costa,Lediana Dalla; Souza,Marília Moraes Queiroz; Lívero,Francislaine Aparecida dos Reis; Lovato,Evellyn Claudia Wietzikoski.
ABSTRACT Purpose Population aging is one of the great achievements of humanity. However, with aging, the incidence of chronic diseases and those related to cognition deficits increase. In this way, strategies aimed at preventing or delaying cognitive deficit are extremely necessary. Thus, this study investigates the relationship between cognitive deficits, schooling and eating habits in a Brazilian elderly population. Methods The dietary habits of 400 older adults were investigated through structured questionnaires. Unhealthy eating habits such as low consumption of fruits, vegetables and beans, consumption of fatty meats and whole milk, adjusted for other variables, were evaluated. Cognitive function was assessed by the Mini Mental State Examination...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Aging; Cognitive; Diet; Fruits; Schooling; Vegetable.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132018000100327

Fate of Helicobacter pylori artificially inoculated in lettuce and carrot samples
Provedor de dados: 58
Autores: Gomes,Bruna C.; Martinis,Elaine C.P. de.
Helicobacter pylori is known, worldwide, as the causative agent of gastric diseases. However, its transmission route has not been completely understood. To evaluate the survival of H. pylori (a clinical and a reference strain) artificially inoculated on lettuce and carrot samples, portions of 25 g were inoculated with approximately 10(6) CFU/g of H. pylori and packed under normal and/or modified atmosphere (3% oxygen, 10% carbon dioxide, and 87% nitrogen). The inoculated food samples were stored at 8ºC, with daily enumeration of H. pylori populations on Columbia blood agar (CBA) and/ or Helicobacter pylori Special Peptone Agar (HPSPA). When CBA with antibiotics was used, the clinical isolate H. pylori HP1 was detected for up to 72 h in sanitized lettuce...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: H. pylori; Peptic ulcer; Modified atmosphere; Vegetable.
Ano: 2004
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822004000100024