| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Acre; Embrapa Agrobiologia; Embrapa Agropecuária Oeste; Embrapa Amazônia Oriental; Embrapa Arroz e Feijão; Embrapa Rondônia; Embrapa Trigo. |
|
Data corrente: |
27/10/1995 |
|
Data da última atualização: |
06/08/2010 |
|
Autoria: |
AYANABA, A.; DART, P. J. (ed.). |
|
Título: |
Biological nitrogen fixation in farming systems of the tropics. |
|
Ano de publicação: |
1977 |
|
Fonte/Imprenta: |
Chichester: J. Wiley, 1977. |
|
Páginas: |
377 p. |
|
ISBN: |
0-471-99499-5 |
|
Idioma: |
Inglês |
|
Notas: |
Based on papers presented at a Symposium held at the International Institute of Tropical Agriculture, Ibadan, Nigeria, in October, 1975. |
|
Conteúdo: |
General considerations. Present and future opportunities to improve the nitrogen nutrition of crops through biological fixation. Contribution of microorganisms to the nitrogen status of tropical soils. Soil nitrogen changes in farming systems in the humid tropics. Legumes in farming systems of the tropics. The nutritional role of grain legumes in the lowland humid tropics. The nutritional role of grain legumes in the lowland humid tropics. Legumes in farming systems of the humid tropics. Transfer of nitrogen between legumes and other crops. Contribution of forage legumes to the nitrogen economy of mixed swards. A review of revelant Hawaiian research. Ecology and physiology of rhizobia. Ecology of nitrogen-fixing organisms. The ecology of rhizobium and recent advances in the study of the ecology of rhizobium. Effectiveness, saprophytic and competitive ability: three properties of rhizobium essential for increasing the yield of inoculated legumes. Recent advances in tissue-culture studies of the legume-Rhizobium symbiosis. Host-symbiont relationships in nodule development and nitrogen fixation. Factors controlling nitrogen fixation by rhizobia. Nitrogen fixation in legumes. The development and use of legume inoculants. Toward better use of inoculants in the humid tropics. Nutritional factors limiting nitrogen fixed by rhizobia. Effects of fertilizer use on cowpea and soybean nodulation and nitrogen fixation in the lowland tropics. Nodulation and nitrogen fixation in legumes in Ghana. Nodulation and nitrogen fixation in legumes in east Africa. Response of soybean to Rhizobium inoculation at Morogoro, Tanzania. Non-legume sources of biological nitrogen in nature. Contribution of free-living bacteria to the nitrogen status of humid tropical soils. Non-symbiotic nitrogen fixation in tropical humid soils, with particular reference to Nigeria. Nitrogen-fixing associations between bacteria and tropical grass roots. Non-symbiotic nitrogen fixation in rice and rice fields. Yield increases of tropical grain and forage grasses after inoculation with Spirillum lipoferum in Florida. Nitrogen fixation in rice rhizosphere: methods of measurement nad practices suggested to enhance the process. Measuring nitrogen gains and losses in farming systems. The acetylene-ethylene assay and other measures of nitrogen fixation in field experiments. Use of nitrogen-tracer techniques for research on nitrogen fixation. Determination of losses of nitrogen from soils in the humid tropics by lysimater studies. Nitrate leaching and chemical decomposition of nitrites in tropical soils. MenosGeneral considerations. Present and future opportunities to improve the nitrogen nutrition of crops through biological fixation. Contribution of microorganisms to the nitrogen status of tropical soils. Soil nitrogen changes in farming systems in the humid tropics. Legumes in farming systems of the tropics. The nutritional role of grain legumes in the lowland humid tropics. The nutritional role of grain legumes in the lowland humid tropics. Legumes in farming systems of the humid tropics. Transfer of nitrogen between legumes and other crops. Contribution of forage legumes to the nitrogen economy of mixed swards. A review of revelant Hawaiian research. Ecology and physiology of rhizobia. Ecology of nitrogen-fixing organisms. The ecology of rhizobium and recent advances in the study of the ecology of rhizobium. Effectiveness, saprophytic and competitive ability: three properties of rhizobium essential for increasing the yield of inoculated legumes. Recent advances in tissue-culture studies of the legume-Rhizobium symbiosis. Host-symbiont relationships in nodule development and nitrogen fixation. Factors controlling nitrogen fixation by rhizobia. Nitrogen fixation in legumes. The development and use of legume inoculants. Toward better use of inoculants in the humid tropics. Nutritional factors limiting nitrogen fixed by rhizobia. Effects of fertilizer use on cowpea and soybean nodulation and nitrogen fixation in the lowland tropics. Nodulation and nitrogen fixation in legumes in... Mostrar Tudo |
|
Palavras-Chave: |
Cultivation System; Fixacao; Fixacao biologica de nitrogenio; Microorganismo; Nitrogen Biologic Fixing; Regiao Tropical; Tropical region. |
|
Thesagro: |
Agricultura; Fixação de Nitrogênio; Microrganismo; Nitrogênio; Sistema de Cultivo; Solo. |
|
Thesaurus Nal: |
agriculture; cropping systems; nitrogen fixation. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 03640nam a2200349 a 4500
001 1210640
005 2010-08-06
008 1977 bl uuuu 00u1 u #d
020 $a0-471-99499-5
100 1 $aAYANABA, A.
245 $aBiological nitrogen fixation in farming systems of the tropics.
260 $aChichester: J. Wiley$c1977
300 $a377 p.
500 $aBased on papers presented at a Symposium held at the International Institute of Tropical Agriculture, Ibadan, Nigeria, in October, 1975.
520 $aGeneral considerations. Present and future opportunities to improve the nitrogen nutrition of crops through biological fixation. Contribution of microorganisms to the nitrogen status of tropical soils. Soil nitrogen changes in farming systems in the humid tropics. Legumes in farming systems of the tropics. The nutritional role of grain legumes in the lowland humid tropics. The nutritional role of grain legumes in the lowland humid tropics. Legumes in farming systems of the humid tropics. Transfer of nitrogen between legumes and other crops. Contribution of forage legumes to the nitrogen economy of mixed swards. A review of revelant Hawaiian research. Ecology and physiology of rhizobia. Ecology of nitrogen-fixing organisms. The ecology of rhizobium and recent advances in the study of the ecology of rhizobium. Effectiveness, saprophytic and competitive ability: three properties of rhizobium essential for increasing the yield of inoculated legumes. Recent advances in tissue-culture studies of the legume-Rhizobium symbiosis. Host-symbiont relationships in nodule development and nitrogen fixation. Factors controlling nitrogen fixation by rhizobia. Nitrogen fixation in legumes. The development and use of legume inoculants. Toward better use of inoculants in the humid tropics. Nutritional factors limiting nitrogen fixed by rhizobia. Effects of fertilizer use on cowpea and soybean nodulation and nitrogen fixation in the lowland tropics. Nodulation and nitrogen fixation in legumes in Ghana. Nodulation and nitrogen fixation in legumes in east Africa. Response of soybean to Rhizobium inoculation at Morogoro, Tanzania. Non-legume sources of biological nitrogen in nature. Contribution of free-living bacteria to the nitrogen status of humid tropical soils. Non-symbiotic nitrogen fixation in tropical humid soils, with particular reference to Nigeria. Nitrogen-fixing associations between bacteria and tropical grass roots. Non-symbiotic nitrogen fixation in rice and rice fields. Yield increases of tropical grain and forage grasses after inoculation with Spirillum lipoferum in Florida. Nitrogen fixation in rice rhizosphere: methods of measurement nad practices suggested to enhance the process. Measuring nitrogen gains and losses in farming systems. The acetylene-ethylene assay and other measures of nitrogen fixation in field experiments. Use of nitrogen-tracer techniques for research on nitrogen fixation. Determination of losses of nitrogen from soils in the humid tropics by lysimater studies. Nitrate leaching and chemical decomposition of nitrites in tropical soils.
650 $aagriculture
650 $acropping systems
650 $anitrogen fixation
650 $aAgricultura
650 $aFixação de Nitrogênio
650 $aMicrorganismo
650 $aNitrogênio
650 $aSistema de Cultivo
650 $aSolo
653 $aCultivation System
653 $aFixacao
653 $aFixacao biologica de nitrogenio
653 $aMicroorganismo
653 $aNitrogen Biologic Fixing
653 $aRegiao Tropical
653 $aTropical region
700 1 $aDART, P. J.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Arroz e Feijão. |
|
Data corrente: |
26/04/2012 |
|
Data da última atualização: |
26/04/2012 |
|
Tipo da produção científica: |
Resumo em Anais de Congresso |
|
Autoria: |
ALMEIDA, P. R. de; WANDER, A. E. |
|
Afiliação: |
PAULO VIEIRA DE ALMEIDA, mestrando UFG; ALCIDO ELENOR WANDER, CNPAF. |
|
Título: |
Análise da competitividade potencial de uma cadeia de exportação de feijão. |
|
Ano de publicação: |
2011 |
|
Fonte/Imprenta: |
In: SEMINÁRIO JOVENS TALENTOS, 5., 2011, Santo Antônio de Goiás. Resumos apresentados. Santo Antônio de Goiás: Embrapa Arroz e Feijão, 2011. |
|
Páginas: |
p. 13. |
|
Série: |
(Embrapa Arroz e Feijão. Documentos, 270). |
|
Idioma: |
Português |
|
Conteúdo: |
A presente pesquisa, em andamento, apresenta como problema central de pesquisa: a cadeia de feijão para exportação é competitiva para transformar potencialidades em verdadeiras oportunidades de mercado, e o grau de competitividade indica que vale a pena direcionar esforços em organizar a cadeia produtiva de feijão para exportação? |
|
Thesagro: |
Cadeia produtiva; Exportação; Feijão. |
|
Categoria do assunto: |
E Economia e Indústria Agrícola |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/58360/1/13.pdf
|
|
Marc: |
LEADER 00993nam a2200181 a 4500
001 1923178
005 2012-04-26
008 2011 bl uuuu u00u1 u #d
100 1 $aALMEIDA, P. R. de
245 $aAnálise da competitividade potencial de uma cadeia de exportação de feijão.$h[electronic resource]
260 $aIn: SEMINÁRIO JOVENS TALENTOS, 5., 2011, Santo Antônio de Goiás. Resumos apresentados. Santo Antônio de Goiás: Embrapa Arroz e Feijão$c2011
300 $ap. 13.
490 $a(Embrapa Arroz e Feijão. Documentos, 270).
520 $aA presente pesquisa, em andamento, apresenta como problema central de pesquisa: a cadeia de feijão para exportação é competitiva para transformar potencialidades em verdadeiras oportunidades de mercado, e o grau de competitividade indica que vale a pena direcionar esforços em organizar a cadeia produtiva de feijão para exportação?
650 $aCadeia produtiva
650 $aExportação
650 $aFeijão
700 1 $aWANDER, A. E.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
