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| Registros recuperados : 2 | |
| 1. |  | NAGAISHI, T. Y. R.; NAGAISHI, M. da S. C.; KATO, O. R.; NUMAZAWA, S.; ARAGÃO, D. V.; BORGES, A. C. M. R.; SHIMIZU, M. K.; SENA, E. D.; OLIVEIRA, R. S. de; SILVA, L. F. F. da. Agroecological innovation as a source of bioenergy for family farming, in Northeast of Pará, Amazon region. In: LEMOINE, M. S. F.; CARDOSO, D. M.; NAGAISHI, T. Y. R.; DIANTEILL, E.; ABREU, W. L. de; BIERI, M. E. L.; PICANÇO, V. M. P. A.; PEREIRA, L. C. S.; ARAUJO, M. L.; FERREIRA, A. de O. (org.). Déforestation en Amazonie brésilienne et impacts environnementaux sur les peuples des forêts. Belém, PA: Twee, 2020. p. 260-267.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 2. | | NAGAISHI, T. Y. R.; KATO, O. R.; DIONISIO, L. F. S.; ARAGÃO, D. V.; NUMAZAWA, S.; LIMA, E. G. da S.; BRONZE, A. B. da S.; NAGAISHI, M. da S. C. F. Biocombustíveis alternativos na agricultura familiar na Amazônia Oriental. Brazilian Journal of Development, v. 6, n. 9, p. 65475-65496, Sep. 2020.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| Registros recuperados : 2 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
05/08/2002 |
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Data da última atualização: |
14/06/2019 |
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Autoria: |
PURCINO, H. M. A.; PURCINO, A. A. C.; LYND, J. Q. |
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Título: |
Soil fertility effects governing growth and nodule parameters at anthesis of two winged bean cultivars with a typic eutrustox. |
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Ano de publicação: |
1981 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 16, n. 5, p. 633-644, set./out. 1981 |
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Idioma: |
Inglês |
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Notas: |
Título em português: Efeitos da fertilidade do solo no crescimento e parâmetros nodulares durante a antese em duas cultivares de feijão-alado com um typic eutrustox. |
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Conteúdo: |
Winged Bean cultivars,'fingeWB-21-8 and Siempre WB-12-11, were grown with complete fáctorial soil fertility experiments for P, K, Ca, Mg, and S combinationson a Typic Eutrustox (dark-red latosol) from Central Brazil. Nitrogenase (C2H2 reduction), growth, and associated nodule enzyme parameters and composition were determined at anthesis. Highly significant increases in nitrogenase activity levels resulted with applied P and K for both cultivars with significant increases for Ca additions. Growth,,nodulatíon and cytosol enzyme activity levels of GOT, GDH, GS and GOGAT all increased significantly with applied P, with the exception of GDH to applied K. a KG was increased to highly significant levels with K treatment. Cytosol composition was increased sígnificantly for each plant nutrient element contained in the treatment combinations. Highly signíficant inverse retroversion existed for K and Na. Na was negatively correlated with every parameter determined in these studies for both cultivars. Practical application of these data include the requirement for adequate available soil K and P for increased symbiotic N fixation and NH4'incorporation into amino acid components of the host legume symbionÊ |
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Palavras-Chave: |
symbiotic nitrogen fixation; tropical edible legume. |
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Thesagro: |
Nitrogenase; Psophocarpus Tetragonolobus. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/198563/1/Soil-fertility-effects-governing-growth.pdf
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Marc: |
LEADER 02063naa a2200205 a 4500
001 1107841
005 2019-06-14
008 1981 bl uuuu u00u1 u #d
100 1 $aPURCINO, H. M. A.
245 $aSoil fertility effects governing growth and nodule parameters at anthesis of two winged bean cultivars with a typic eutrustox.
260 $c1981
500 $aTítulo em português: Efeitos da fertilidade do solo no crescimento e parâmetros nodulares durante a antese em duas cultivares de feijão-alado com um typic eutrustox.
520 $aWinged Bean cultivars,'fingeWB-21-8 and Siempre WB-12-11, were grown with complete fáctorial soil fertility experiments for P, K, Ca, Mg, and S combinationson a Typic Eutrustox (dark-red latosol) from Central Brazil. Nitrogenase (C2H2 reduction), growth, and associated nodule enzyme parameters and composition were determined at anthesis. Highly significant increases in nitrogenase activity levels resulted with applied P and K for both cultivars with significant increases for Ca additions. Growth,,nodulatíon and cytosol enzyme activity levels of GOT, GDH, GS and GOGAT all increased significantly with applied P, with the exception of GDH to applied K. a KG was increased to highly significant levels with K treatment. Cytosol composition was increased sígnificantly for each plant nutrient element contained in the treatment combinations. Highly signíficant inverse retroversion existed for K and Na. Na was negatively correlated with every parameter determined in these studies for both cultivars. Practical application of these data include the requirement for adequate available soil K and P for increased symbiotic N fixation and NH4'incorporation into amino acid components of the host legume symbionÊ
650 $aNitrogenase
650 $aPsophocarpus Tetragonolobus
653 $asymbiotic nitrogen fixation
653 $atropical edible legume
700 1 $aPURCINO, A. A. C.
700 1 $aLYND, J. Q.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 16, n. 5, p. 633-644, set./out. 1981
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Embrapa Unidades Centrais (AI-SEDE) |
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