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Resposta Do Feijao Caupi Vigna Unguiculata L Walp A Diferentes Niveis De Irrigacao
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Book Synopsis Resposta do feijao caupi (Vigna unguiculata (L.) Walp.) a diferentes niveis de irrigacao by : F. das C. ESPINDOLA
Download or read book Resposta do feijao caupi (Vigna unguiculata (L.) Walp.) a diferentes niveis de irrigacao written by F. das C. ESPINDOLA and published by . This book was released on 1989 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Avaliacao do feijao caupi (Vigna unguiculata (L.) Walp) sob diferentes sistemas de irrigacao e preparo do solo em varzea de Roraima by : R. D. de MEDEIROS
Download or read book Avaliacao do feijao caupi (Vigna unguiculata (L.) Walp) sob diferentes sistemas de irrigacao e preparo do solo em varzea de Roraima written by R. D. de MEDEIROS and published by . This book was released on 1997 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt: Avaliacao da cultura do feijao caupi em rotacao com arroz irrigado em areas da varzeas e comparacao dos efeitos de diferentes sistemas de irrigacao e preparo do solo sobre os rendimentos do caupi. Nenhum dos parametros avaliados (numero de vagens/m2, numero de graos/vagem, peso de 100 graos e produtividade de graos) foi influenciado, significativamente, pelos tratamentos testados, nem houve efeito interativo entre os mesmos, sendo obtido rendimento medio de 1554kg/ha, equivalente a um aumento de 159%, em relacao ao rendimento medio obtido no Estado.
Book Synopsis Avaliacao do feijao caupi (Vigna unguiculata (L) Walp) sobre diferentes sistemas de irrigacao e preparo do solo em varzea de Roraima by : R. D. de MEDEIROS
Download or read book Avaliacao do feijao caupi (Vigna unguiculata (L) Walp) sobre diferentes sistemas de irrigacao e preparo do solo em varzea de Roraima written by R. D. de MEDEIROS and published by . This book was released on 1997 with total page 3 pages. Available in PDF, EPUB and Kindle. Book excerpt: O feijao caupi (Vigna unguiculata (L) Walp) embora considerada uma cultura de subsistencia assume uma expressiva importancia socio-economica no cenario da agricultura roraimense, constituindo-se na principal fonte de proteina vegetal de baixo custo para a alimentacao humana. Porem, seu cultivo e praticado, predominantemente, por pequenos produtores, sob condicoes de sequeiro com baixo nivel tecnologico, resultando num rendimento medio de graos 600kg/ha, insuficiente para atender a demanda do Estado (Fecor, 1995).
Book Synopsis Avaliação da produção de sementes de feijão caupi sob irrigação no Meio-Norte do Brasil by : M.J. Cardoso
Download or read book Avaliação da produção de sementes de feijão caupi sob irrigação no Meio-Norte do Brasil written by M.J. Cardoso and published by . This book was released on 2000 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: O feijao caupi (Vigna unguiculata (L.) Walp.), conhecido tambem como feijao macassar ou feijao-de-corda, e uma leguminosa produtora de graos com alto valor proteico e com boa capacidade de fixacao de nitrogenio atmosferico. Sua adaptacao e ampla em diferentes condicoes edafoclimaticas do Brasil, principalmente do Nordeste brasileiro.
Book Synopsis Cultivo do feijão-caupi (Vigna unguiculata (L.) Walp). by : A. S. de ANDRADE JÚNIOR
Download or read book Cultivo do feijão-caupi (Vigna unguiculata (L.) Walp). written by A. S. de ANDRADE JÚNIOR and published by . This book was released on 2002 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cultivo do feijão-caupi (Vigna unguiculata (L.) Walp); Importância econômica; Clima; Solos e adubação; Cultivares; Produção de sementes; Irrigação; Tratos culturais e manejo de plantas daninhas; Doenças e métodos de controle; Pragas; Colheita, beneficiamento e acondicionamento; Mercado e comercialização; Coeficientes técnicos.
Book Synopsis Respostas do caupi (Vigna unguiculata (L.) Walp) a diferentes períodos de deficiência hídrica by : J. A. P. de BRITO
Download or read book Respostas do caupi (Vigna unguiculata (L.) Walp) a diferentes períodos de deficiência hídrica written by J. A. P. de BRITO and published by . This book was released on 1993 with total page 125 pages. Available in PDF, EPUB and Kindle. Book excerpt: Identificar as alterações nos processos fisiológicos da cultura submetida a redução de disponibilidade de água em diferentes estádios de crescimento; Determinar a relação entre o potencial hídrico da folha e a umidade do solo; Determinar, ao final de cada período de estresse hídrico, as variações do potencial hídrico da folha e sua relação com a temperatura ambiente; Identificar o inicio da floração e a época de maior ocorrência de flores; Determinar a eficiência reprodutiva, o peso de grãos em relação ao peso total das vagens, a produção de grãos por hectare e a eficiência do uso da água.
Book Synopsis Efeito da densidade de plantio em cultivares de feijão-de-corda Vigna unguiculata (L.) Walp) sob condições de irrigação by : W. P. de CARVALHO
Download or read book Efeito da densidade de plantio em cultivares de feijão-de-corda Vigna unguiculata (L.) Walp) sob condições de irrigação written by W. P. de CARVALHO and published by . This book was released on 1995 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: O ensaio de campo foi conduzido de novembro de 1994 a fevereiro de 1995 em fortaleza, Ceara, Brasil, com o objetivo de estudar o comportamento de dez cvs de feijao-de-corda (vigna unguiculata (L) walp), pertencente ao Banco de germoplasma da Universidade Federal do Ceara, com diferenca de porte e habito de crescimento, em dois niveis populacionais (41.666 e 125.000 plantas/ha), em condicoes de irrigacao. As cvs diferiram com relacao ao L maximo, porcentagem de interceptacao da radiacao solar, dias para atingir a percentagem maxima de interceptacao da radiacao solar, numero de floresz/planta, eficiencia reprodutiva, numero de ramos laterais, tamanho da planta, numero de vagens/planta, peso de 100 graos, numero e peso de graos/vagem, comprimento das vagens, ...producao de graos por planta e producao de graos/ha. O L maximo, a interceptacao de luz solar, e a producao de graos/ha aumentaram com a maior populacao (125.000 plantas/ha). Ao contrario, o numero de dias para a interceptacao maxima de luz, o numero de flores/planta, o numero de ramos laterais, e o numero de vagens e sementes por planta, foram reduzidos com o aumento da populacao de plantas. A densidade de plantio nao teve influencia na eficiencia reprodutiva, numero de vagem/planta, peso de 100 graos, numero e peso de graos por vagem e comprimento da vagem. As cvs apresentaram, em media, valores baixos para o L maximo, variando de 1,24 (41.666 plantas/ha) para 2,76 (125.000 plantas/ha). Tambem nao conseguiram interceptar totalmente a radiacao solar.
Book Synopsis Efeito de níveis de nitrogênio na nodulação e desenvolvimento do feijão capa (Vigna unguiculata (L.) Walp), em terra de várzea do Estado do Amazonas by : L. A. G. de SOUZA
Download or read book Efeito de níveis de nitrogênio na nodulação e desenvolvimento do feijão capa (Vigna unguiculata (L.) Walp), em terra de várzea do Estado do Amazonas written by L. A. G. de SOUZA and published by . This book was released on 1983 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: Este trabalho objetivou verificar o efeito de diferentes níveis de nitrogênio sobre a nodulação e desenvolvimento de feijão caupi (Vigna unguiculata (L.) Walp), variedade IPEAN V-69, em solo de várzea do Estado do Amazonas.
Book Synopsis Alteracoes fisiologicas e de producao do caupi (Vigna unguiculata (L.) Walp) cultivado em solo aluvial sodico e irrigado com diferentes laminas de agua by : F. de Q. PORTO FILHO
Download or read book Alteracoes fisiologicas e de producao do caupi (Vigna unguiculata (L.) Walp) cultivado em solo aluvial sodico e irrigado com diferentes laminas de agua written by F. de Q. PORTO FILHO and published by . This book was released on 1986 with total page 75 pages. Available in PDF, EPUB and Kindle. Book excerpt: Um experimento foi conduzido para avaliar as alteracoes fisiologicas e de producao do caupi, quando irrigado com diferentes laminas de agua. Utilizou-se o delineamento inteiramente casualizado com quatro repeticoes e os seguintes tratamentos: A= lamina de agua requerida pela cultura a -0,04 MPa, B= 5/3 de A e C= 1/3 de A. Os parametros fisiologicos e de producao estudados foram: area foliar total,potencial hidrico, teores de clorofila total, clorofilas a e b, proteina, relacao clorofilas a/b, peso seco da parte aerea, percentagens de nitrogenio, fosforo, potassio e sodio, densidade de raizes, numero de vagens por planta, comprimento de raizes, numero de vagens por planta, comprimento de vagem, numero de graos por vagem, peso de 100 graos e producao de graos por hectare. Os resultados obtidos mostraram que as diferentes laminas de irrigacao nao influenciaram significativamente a area foliar e que o potencial hidrico so apresentou diferenca estatistica entre os tratmentos para a coleta aos 27 dias apos o plantio. A tendencia de superioridade do tratamento A em todos os paramentros resultou numa maior producao de graos por hectare deste tratamento, em relacao aps B e C, embroa so tenha diferido estatisticamente deste ultimo.
Book Synopsis Diversity and Benefits of Microorganisms from the Tropics by : João Lucio de Azevedo
Download or read book Diversity and Benefits of Microorganisms from the Tropics written by João Lucio de Azevedo and published by Springer. This book was released on 2017-06-10 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the diversity of tropical microorganisms and its applications in agriculture, renewable energy production and environmental protection. It covers several tropical habitats such as rain forests, mangroves, sea and river waters and describes how microorganisms isolated from these regions can be used to control insects and plant diseases, to improve sugar cane and biofuels production among other applications. The book also aims to bring researchers’ attention to the potential of tropical microorganisms for biotechnological purposes, an area that is still far from being well explored.
Book Synopsis Organic Fertilizers by : Marcelo Larramendy
Download or read book Organic Fertilizers written by Marcelo Larramendy and published by BoD – Books on Demand. This book was released on 2016-06-30 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, Organic Fertilizers - From Basic Concepts to Applied Outcomes, is intended to provide an overview of emerging researchable issues related to the use of organic fertilizers that highlight recent research activities in applied organic fertilizers toward a sustainable agriculture and environment. We aimed to compile information from a diversity of sources into a single volume to give some real examples extending the concepts in organic fertilizers that may stimulate new research ideas and trends in the relevant fields.
Book Synopsis Natural Enemies of Insect Pests in Neotropical Agroecosystems by : Brígida Souza
Download or read book Natural Enemies of Insect Pests in Neotropical Agroecosystems written by Brígida Souza and published by Springer. This book was released on 2021-01-21 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book aims to address the importance of natural enemies and functional diversity for biological control in Neotropical agroecosystems. Several aspects related to the conservation of natural enemies, such as vegetation design and climate change, are discussed in Part 1 and the bioecology of several insects groups used in biological control in Latin America is presented in Part 2. Part 3 is devoted to mass production of natural enemies while Part 4 describes how these insects have been used to control of pests in major crops, forests, pasture, weeds and plant diseases. Lastly, Part 5 reports Latin-American experiences of integration of biological in pest management programs.
Book Synopsis Bean Production Problems by : Centro Internacional de Agricultura Tropical
Download or read book Bean Production Problems written by Centro Internacional de Agricultura Tropical and published by Agribookstore/Winrock. This book was released on 1980 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Advances in Plant Nutrition by : Philip Bernard Tinker
Download or read book Advances in Plant Nutrition written by Philip Bernard Tinker and published by . This book was released on 1984 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The efficiency of nitrogen fertilizers applied to cereais grown in diferent climates; Breebinf for nutritional characteristics in cereais; The control of nutrient uptake rates in relation to the inorganic composition of plants; The functions of calcium in plant nutrition; Membrane-associated ATPases and nutrient absorption by roots; Nuclear magnetic rasonance and the study plants.
Book Synopsis Photosynthesis And Bioenergetics by : James Barber
Download or read book Photosynthesis And Bioenergetics written by James Barber and published by World Scientific. This book was released on 2017-10-27 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a tribute to three outstanding scientists, Professors Jan Anderson FRS, Leslie Dutton FRS and John Walker FRS, Nobel Laureate. Covering some of the most recent advances in the fields of Bioenergetics and Photosynthesis, this book is a compilation of contributions from leading scientists actively involved in understanding the natural biological processes associated with the flow of energy in biological cells. The lectures found in this significant volume were presented at a meeting in March 2016 in Singapore to commemorate the outstanding research in this area.The contents begin with the ideas, specially the contribution from Nobel Laureate Rudolph Marcus, who is well-known for creating the theory of electron transport reactions. This is followed by contributions of many others on various aspects of respiratory and photosynthetic transport chains as well as the dynamic regulation of light harvesting and electron transport events in oxygenic photosynthesis. The book is highly recommended to postgraduate students and researchers who are interested in various aspects of bioenergetic cycles.
Book Synopsis Soil Compaction Studies by : Timothy Shaun Stafford Conlin
Download or read book Soil Compaction Studies written by Timothy Shaun Stafford Conlin and published by . This book was released on 1996 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first two experiments described in this report were designed to identify early signs of compaction-related stress in lodgepole pine (Pinus contorta), Douglas-fir (Pseudotsuga menziesii), and white spruce (Picea glauca). A secondary objective was to examine the interaction of soil moisture and compaction on initial seedling growth. The third experiment was designed to examine the efforts of soil compaction on the composition of the soil atmosphere, and is continuing.
Book Synopsis The Common Bean Genome by : Marcelino Pérez de la Vega
Download or read book The Common Bean Genome written by Marcelino Pérez de la Vega and published by Springer. This book was released on 2017-12-20 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides insights into the genetics and the latest advances in genomics research on the common bean, offering a timely overview of topics that are pertinent for future developments in legume genomics. The common bean (Phaseolus vulgaris L.) is the most important grain legume crop for food consumption worldwide, as well as a model for legume research, and the availability of the genome sequence has completely changed the paradigm of the ongoing research on the species. Key topics covered include the numerous genetic and genomic resources, available tools, the identified genes and quantitative trait locus (QTL) identified, and there is a particular emphasis on domestication. It is a valuable resource for students and researchers interested in the genetics and genomics of the common bean and legumes in general.
