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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agrobiologia. Para informações adicionais entre em contato com cnpab.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Agrobiologia. |
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Data corrente: |
13/08/2019 |
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Data da última atualização: |
13/08/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
OLIVEIRA, R. P.; LIMA, S. F.; ALVAREZ, R. de C. F.; BALDANI, V. L. D.; OLIVEIRA, M. P.; BRASIL, M. S. |
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Afiliação: |
Roberta Pacola Oliveira, UFMS; Sebastião Ferreira Lima, UFMS; Rita de Cássia Felix Alvarez, UFSM; VERA LUCIA DIVAN BALDANI, CNPAB; UNESP; UFMS. |
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Título: |
Azospirillum brasilense inoculation and management of fertilizer nitrogen in maize. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Brazilian Journal of Agriculture, v. 93, n 3, p. 347-361, 2018. |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of this study was to evaluate the Azospirillum brasilense effect associated with the nitrogen fertilization and inoculation systems in maize. Treatments sown in season and off-season were distributed in randomized blocks with factorial arrangement 2x2x2 + 1, with the strains Abv5 + Abv6 (commercial inoculant) and MAY1, inoculating the seed and in the groove, presence and absence of nitrogen fertilization + control. The following evaluations were carried out in the season and the off-season sowing: number of grains per ear, total number of ears, grain mass per ear, mass of 100 grains, nitrogen content in grains and productivity. In season, the number of grains per ear with Abv5 + Abv6 and MAY1 were 42 and 40% higher, respectively, compared to the control. The highest number of ears with Abv5 + Abv6 was 57037 and 48148, respectively, for seed application, without N and application in the groove, with N. With use of MAY1 were obtained 53333 and 50370 ears ha-1, respectively, for the application in the seed, without and with N. The highest mass of grain per ear (185 g) was obtained by application of MAY1 in the groove, with N. In off-season, the treatment with MAY1 in the seed, without N, presented the highest number of grains per ear, reaching 634 units. The use of the MAY1 strain inoculated in the seed, with the use of N, resulted in an increase in grain yield of maize harvests reaching 6819 kg ha-1. Both Abv5 + Abv6 strain did not result in increased maize grain yield, reaching an average of 5682 kg ha-1. In addition, the use of any strain studied did not result in increased of maize grain yield when submitted to groove application, obtaining on average 5648 kg ha-1. MenosThe objective of this study was to evaluate the Azospirillum brasilense effect associated with the nitrogen fertilization and inoculation systems in maize. Treatments sown in season and off-season were distributed in randomized blocks with factorial arrangement 2x2x2 + 1, with the strains Abv5 + Abv6 (commercial inoculant) and MAY1, inoculating the seed and in the groove, presence and absence of nitrogen fertilization + control. The following evaluations were carried out in the season and the off-season sowing: number of grains per ear, total number of ears, grain mass per ear, mass of 100 grains, nitrogen content in grains and productivity. In season, the number of grains per ear with Abv5 + Abv6 and MAY1 were 42 and 40% higher, respectively, compared to the control. The highest number of ears with Abv5 + Abv6 was 57037 and 48148, respectively, for seed application, without N and application in the groove, with N. With use of MAY1 were obtained 53333 and 50370 ears ha-1, respectively, for the application in the seed, without and with N. The highest mass of grain per ear (185 g) was obtained by application of MAY1 in the groove, with N. In off-season, the treatment with MAY1 in the seed, without N, presented the highest number of grains per ear, reaching 634 units. The use of the MAY1 strain inoculated in the seed, with the use of N, resulted in an increase in grain yield of maize harvests reaching 6819 kg ha-1. Both Abv5 + Abv6 strain did not result in increased maize grain... Mostrar Tudo |
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Palavras-Chave: |
Biological fixation nitrogen; Diazotrophic bacteria; Maise. |
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Categoria do assunto: |
S Ciências Biológicas |
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Marc: |
LEADER 02369naa a2200217 a 4500
001 2111322
005 2019-08-13
008 2018 bl uuuu u00u1 u #d
100 1 $aOLIVEIRA, R. P.
245 $aAzospirillum brasilense inoculation and management of fertilizer nitrogen in maize.$h[electronic resource]
260 $c2018
520 $aThe objective of this study was to evaluate the Azospirillum brasilense effect associated with the nitrogen fertilization and inoculation systems in maize. Treatments sown in season and off-season were distributed in randomized blocks with factorial arrangement 2x2x2 + 1, with the strains Abv5 + Abv6 (commercial inoculant) and MAY1, inoculating the seed and in the groove, presence and absence of nitrogen fertilization + control. The following evaluations were carried out in the season and the off-season sowing: number of grains per ear, total number of ears, grain mass per ear, mass of 100 grains, nitrogen content in grains and productivity. In season, the number of grains per ear with Abv5 + Abv6 and MAY1 were 42 and 40% higher, respectively, compared to the control. The highest number of ears with Abv5 + Abv6 was 57037 and 48148, respectively, for seed application, without N and application in the groove, with N. With use of MAY1 were obtained 53333 and 50370 ears ha-1, respectively, for the application in the seed, without and with N. The highest mass of grain per ear (185 g) was obtained by application of MAY1 in the groove, with N. In off-season, the treatment with MAY1 in the seed, without N, presented the highest number of grains per ear, reaching 634 units. The use of the MAY1 strain inoculated in the seed, with the use of N, resulted in an increase in grain yield of maize harvests reaching 6819 kg ha-1. Both Abv5 + Abv6 strain did not result in increased maize grain yield, reaching an average of 5682 kg ha-1. In addition, the use of any strain studied did not result in increased of maize grain yield when submitted to groove application, obtaining on average 5648 kg ha-1.
653 $aBiological fixation nitrogen
653 $aDiazotrophic bacteria
653 $aMaise
700 1 $aLIMA, S. F.
700 1 $aALVAREZ, R. de C. F.
700 1 $aBALDANI, V. L. D.
700 1 $aOLIVEIRA, M. P.
700 1 $aBRASIL, M. S.
773 $tBrazilian Journal of Agriculture$gv. 93, n 3, p. 347-361, 2018.
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Embrapa Agrobiologia (CNPAB) |
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Registro Completo
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
10/07/1997 |
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Data da última atualização: |
29/07/2015 |
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Autoria: |
GONÇALVES, M. B. F.; SACCOL, A. G. de F. |
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Título: |
Alimentação animal com resíduo de arroz. |
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Edição: |
2 ed. rev. atual. |
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Ano de publicação: |
1997 |
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Fonte/Imprenta: |
Brasília, DF: EMBRAPA-SPI, 1997. |
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Páginas: |
70 p. |
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Idioma: |
Português |
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Conteúdo: |
Residuo de arroz; Definicao e formas de obtencao; Disponibilidade; Composicao fisica; Composicao quimico-bromatologica; Formas de utilizacao; Residuo de arroz in natura; Residuo de arroz ensilado; Residuo de arroz seco; Residuo de arroz tratado com substancias alcalinas; Residuo de arroz inteiro ou moido; Formas de conservacao; Ensilagem; Secagem; Tratamento com substancias alcalinas; Tratamento com soda caustica; Tratamento com amonia; Tratamento com ureia; Utilizacao da ureia na forma granulada; Utilizacao da ureia por aspersao; Fatores que influenciam o tratamento alcalino; Presenca de urease; Niveis de umidade, de ureia e de amonia; Condicoes de armazenamento; Caracteristicas do produto apos o tratamento; Escolha do metodo de conservacao; Poder germinativo das sementes de capim-arroz; Valor nutritivo; Resultados de trabalhos de pesquisa; Digestibilidade; Consumo; Ovinos; Bovinos; Desempenho animal; Monogastricos; Ovinos; Bovinos de leite; Bovinos de corte; Utilizacao na formulacao de racoes; Viabilidade economica; Avaliacao economica das dietas; Desempenho de novilhos com dietas a base de residuo de arroz e milho. |
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Palavras-Chave: |
Bromatológica; Capim-arroz; Composição; Conservation; DF); Digetibility; EMBRAPA; Feeding; Nutriticao; Residue; Residues; Servico de Producao de Informacao(Brasilia. |
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Thesagro: |
Alimentação; Análise; Animal; Arroz; Conservação; Digestibilidade; Economia; Física; Nutrição; Nutrição Animal; Oryza Sativa; Produção animal; Química; Resíduo; Subproduto; Valor Nutritivo. |
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Thesaurus NAL: |
animal nutrition; Animal production; byproducts; digestibility; economic analysis; nutrition; nutritive value; rice. |
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Categoria do assunto: |
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F Plantas e Produtos de Origem Vegetal
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/117289/1/Alimentacao-animal-com-residuo-de-arroz.pdf
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Marc: |
LEADER 02542nam a2200577 a 4500
001 1118839
005 2015-07-29
008 1997 bl uuuu 00u1 u #d
100 1 $aGONÇALVES, M. B. F.
245 $aAlimentação animal com resíduo de arroz.
250 $a2 ed. rev. atual.
260 $aBrasília, DF: EMBRAPA-SPI$c1997
300 $a70 p.
520 $aResiduo de arroz; Definicao e formas de obtencao; Disponibilidade; Composicao fisica; Composicao quimico-bromatologica; Formas de utilizacao; Residuo de arroz in natura; Residuo de arroz ensilado; Residuo de arroz seco; Residuo de arroz tratado com substancias alcalinas; Residuo de arroz inteiro ou moido; Formas de conservacao; Ensilagem; Secagem; Tratamento com substancias alcalinas; Tratamento com soda caustica; Tratamento com amonia; Tratamento com ureia; Utilizacao da ureia na forma granulada; Utilizacao da ureia por aspersao; Fatores que influenciam o tratamento alcalino; Presenca de urease; Niveis de umidade, de ureia e de amonia; Condicoes de armazenamento; Caracteristicas do produto apos o tratamento; Escolha do metodo de conservacao; Poder germinativo das sementes de capim-arroz; Valor nutritivo; Resultados de trabalhos de pesquisa; Digestibilidade; Consumo; Ovinos; Bovinos; Desempenho animal; Monogastricos; Ovinos; Bovinos de leite; Bovinos de corte; Utilizacao na formulacao de racoes; Viabilidade economica; Avaliacao economica das dietas; Desempenho de novilhos com dietas a base de residuo de arroz e milho.
650 $aanimal nutrition
650 $aAnimal production
650 $abyproducts
650 $adigestibility
650 $aeconomic analysis
650 $anutrition
650 $anutritive value
650 $arice
650 $aAlimentação
650 $aAnálise
650 $aAnimal
650 $aArroz
650 $aConservação
650 $aDigestibilidade
650 $aEconomia
650 $aFísica
650 $aNutrição
650 $aNutrição Animal
650 $aOryza Sativa
650 $aProdução animal
650 $aQuímica
650 $aResíduo
650 $aSubproduto
650 $aValor Nutritivo
653 $aBromatológica
653 $aCapim-arroz
653 $aComposição
653 $aConservation
653 $aDF)
653 $aDigetibility
653 $aEMBRAPA
653 $aFeeding
653 $aNutriticao
653 $aResidue
653 $aResidues
653 $aServico de Producao de Informacao(Brasilia
700 1 $aSACCOL, A. G. de F.
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