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Registro Completo |
Biblioteca(s): |
Embrapa Suínos e Aves. |
Data corrente: |
02/02/2012 |
Data da última atualização: |
02/02/2012 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
PALHARES, J. C. P.; BIESUS, L. L.; KICH, J. D.; BESSA, M. C.; CURIOLETTI, F.; COLDEBELLA, L. |
Afiliação: |
JULIO CESAR PASCALE PALHARES, CPPSE; LUIZA LETICIA BIESUS, CNPSA; JALUSA DEON KICH, CNPSA; MARGO CADO BESSA, CNPq; FRANCIELE CURIOLETTI, CNPq; LUCIANE COLDEBELLA. |
Título: |
Caracterização química dos estercos de suínos e de bovinos de leite. |
Ano de publicação: |
2011 |
Fonte/Imprenta: |
In: SIMPÓSIO INTERNACIONAL SOBRE GERENCIAMENTO DE RESÍDUOS AGROPECUÁRIOS E AGROINDUSTRIAIS, 2., 2011, Foz do Iguaçu. Anais... Concórdia: Embrapa Suínos e Aves, 2011. v. 2. 1 CD-ROM. |
Idioma: |
Português |
Notas: |
Projeto: 11.11.11.111. |
Palavras-Chave: |
Bovino de leite. |
Thesagro: |
Amônia; Esterco; Fósforo; Nitrogênio; Suinocultura. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/53331/1/caracterizacao-quimica-dos-estercos.pdf
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Marc: |
LEADER 00829nam a2200241 a 4500 001 1914173 005 2012-02-02 008 2011 bl uuuu u00u1 u #d 100 1 $aPALHARES, J. C. P. 245 $aCaracterização química dos estercos de suínos e de bovinos de leite.$h[electronic resource] 260 $aIn: SIMPÓSIO INTERNACIONAL SOBRE GERENCIAMENTO DE RESÍDUOS AGROPECUÁRIOS E AGROINDUSTRIAIS, 2., 2011, Foz do Iguaçu. Anais... Concórdia: Embrapa Suínos e Aves, 2011. v. 2. 1 CD-ROM.$c2011 500 $aProjeto: 11.11.11.111. 650 $aAmônia 650 $aEsterco 650 $aFósforo 650 $aNitrogênio 650 $aSuinocultura 653 $aBovino de leite 700 1 $aBIESUS, L. L. 700 1 $aKICH, J. D. 700 1 $aBESSA, M. C. 700 1 $aCURIOLETTI, F. 700 1 $aCOLDEBELLA, L.
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Embrapa Suínos e Aves (CNPSA) |
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Registro Completo
Biblioteca(s): |
Embrapa Arroz e Feijão; Embrapa Soja. |
Data corrente: |
15/04/1992 |
Data da última atualização: |
17/04/2024 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
Internacional - B |
Autoria: |
HUNGRIA, M.; RUSCHEL, A. P. |
Afiliação: |
MARIANGELA HUNGRIA DA CUNHA, CNPSO; ALAIDES PUPPIN RUSCHEL, CNPAF. |
Título: |
Acetylene reduction, hydrogen evolution and nodule respiration in Phaseolus vulgaris. |
Ano de publicação: |
1989 |
Fonte/Imprenta: |
Biology and Fertility of Soils, v. 7, n. 4, p. 351-358, 1989. |
Idioma: |
Inglês |
Conteúdo: |
In an experiment performed under greenhouse conditions, four cultivars of Phaseolus vulgaris L. (Venezuela-350; Aroana; Moruna; Carioca) were inoculated with three Rhizobium leguminosarum biovar phaseoli strains (C-05; C-40 = CIAT 255; C-89 = CIAT 55) and were fertilized with an N-free mineral nutrient solution. The plants were harvested 25, 40, and 55 days after emergence and the following paramenters were evaluated: Nitrogenase activity of nodulated roots, H2 evolution by the nodules; relative efficiency of nitrogenase; respiration rates of nodulated roots and detached nodules; dry weight and total N of stems, leaves, pods, roots, and nodules. Generally the bean cultivar, Rhizobium strain, had an effect and there was an interaction effect with both symbiotic partners, on all parameters. On average, nodules represented 23% of total root respiration but the best symbiotic combinations showed lower ratios of C respired to N fixed. The maximum N-assimilation rate (between 40 and 55 days after emergence) of 11.93 mg N plant-1 day-1 occurred with the symbiotic combination of Carioca × C-05, while the poorest rate of 0.55 mg N plant-1 day-1 was recorded with Venezuela-350 × C-89. The best symbiotic combinations always showed the highest relative nitrogenase efficiency, but the differences in N2-fixation rates cannot be explained solely in terms of conservation of energy by recycling of H2. This requires further investigation. |
Palavras-Chave: |
Acetylene reducion assay; Feijoeiro; Hydrogenase. |
Thesagro: |
Feijão; Fixação de Nitrogênio; Nitrogenase; Nitrogênio; Nodulação; Phaseolus Vulgaris; Rhizobium. |
Thesaurus NAL: |
acetylene; Ara; beans; nodulation. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal X Pesquisa, Tecnologia e Engenharia |
Marc: |
LEADER 02245naa a2200301 a 4500 001 1457760 005 2024-04-17 008 1989 bl uuuu u00u1 u #d 100 1 $aHUNGRIA, M. 245 $aAcetylene reduction, hydrogen evolution and nodule respiration in Phaseolus vulgaris. 260 $c1989 520 $aIn an experiment performed under greenhouse conditions, four cultivars of Phaseolus vulgaris L. (Venezuela-350; Aroana; Moruna; Carioca) were inoculated with three Rhizobium leguminosarum biovar phaseoli strains (C-05; C-40 = CIAT 255; C-89 = CIAT 55) and were fertilized with an N-free mineral nutrient solution. The plants were harvested 25, 40, and 55 days after emergence and the following paramenters were evaluated: Nitrogenase activity of nodulated roots, H2 evolution by the nodules; relative efficiency of nitrogenase; respiration rates of nodulated roots and detached nodules; dry weight and total N of stems, leaves, pods, roots, and nodules. Generally the bean cultivar, Rhizobium strain, had an effect and there was an interaction effect with both symbiotic partners, on all parameters. On average, nodules represented 23% of total root respiration but the best symbiotic combinations showed lower ratios of C respired to N fixed. The maximum N-assimilation rate (between 40 and 55 days after emergence) of 11.93 mg N plant-1 day-1 occurred with the symbiotic combination of Carioca × C-05, while the poorest rate of 0.55 mg N plant-1 day-1 was recorded with Venezuela-350 × C-89. The best symbiotic combinations always showed the highest relative nitrogenase efficiency, but the differences in N2-fixation rates cannot be explained solely in terms of conservation of energy by recycling of H2. This requires further investigation. 650 $aacetylene 650 $aAra 650 $abeans 650 $anodulation 650 $aFeijão 650 $aFixação de Nitrogênio 650 $aNitrogenase 650 $aNitrogênio 650 $aNodulação 650 $aPhaseolus Vulgaris 650 $aRhizobium 653 $aAcetylene reducion assay 653 $aFeijoeiro 653 $aHydrogenase 700 1 $aRUSCHEL, A. P. 773 $tBiology and Fertility of Soils$gv. 7, n. 4, p. 351-358, 1989.
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