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Registro Completo |
Biblioteca(s): |
Embrapa Pesca e Aquicultura. |
Data corrente: |
29/11/2018 |
Data da última atualização: |
29/11/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
BORTOLON, L.; BORTOLON, E. S. O.; CAMARGO, F. P. de; SERAGLIO, N. A.; LIMA, A. de O.; ROCHA, P. H. F.; SOUZA, J. P. de; SOUSA, W. C.; TOMAZZI, M.; LAGO, B. C.; NICOLODI, M.; GIANELLO, C. |
Afiliação: |
LEANDRO BORTOLON, CNPASA; ELISANDRA SOLANGE OLIVEIRA BORTOLON, CNPASA; FRANCELINO PETENO DE CAMARGO, CNPASA; NATAN ANGELO SERAGLIO, UNIVERSIDADE FEDERAL DO TOCANTINS, Gurupi-TO; ALAN DE ORNELAS LIMA, CATÓLICA DO TOCANTINS, Palmas-TO; PEDRO HENRIQUE FERNANDES ROCHA, CATÓLICA DO TOCANTINS, Palmas-TO; JESSICA PEREIRA DE SOUZA, UFRGS; WILLIAN CONCEICAO SOUSA, CATÓLICA DO TOCANTINS, Palmas-TO; MARCELO TOMAZZI, UNIVERSIDADE FEDERAL DO TOCANTINS, Gurupi-TO; BRUNO COCO LAGO, ESALQ; MARGARETE NICOLODI, UFRGS; CLESIO GIANELLO, UFRGS. |
Título: |
Yield and nutrient uptake of soybean cultivars under intensive cropping systems. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Journal of Agricultural Science, v. 10, n. 12, p. 344-357, 2018. |
ISSN: |
1916-9760 |
DOI: |
10.5539/jas.v10n12p344 |
Idioma: |
Inglês |
Conteúdo: |
Sustainable agricultural systems are necessary to improve soybean [Glycine max (L.) Merr.] seed yield and to increase nutrient use efficiency. Intensification of agricultural systems is an important tool to increase farmers? profitability in the Cerrado region (Brazil), where soybean is rotated with corn in the same growing season. However, this intensification requires soybean cultivar with short growing periods which is achieved by indeterminate soybean cultivars. There is a lack of information regarding the nutrient uptake by soybean cultivars under intensive agricultural systems in the Cerrado. We sought to investigate soybean biomass production and soybean seed yield of determinate and indeterminate soybean cultivars. We also aimed to quantify the amounts of nutrients taken up by soybean biomass and seeds. Field research was conducted to evaluate 17 soybean cultivars commonly grown by farmers, and we considered the determinate and indeterminate soybean growth habit. Nutrient uptake and aboveground soybean biomass were higher under shorter soybean growth and development cycles. Nitrogen, phosphorus and potassium extraction in modern cultivars was higher than in cultivars used in past decades. Nutrient use efficiency was higher in determinate soybean cultivars than in indeterminate soybean cultivars. |
Thesagro: |
Glycine Max; Nutriente; Plantio Direto; Sistema de Cultivo; Soja. |
Thesaurus Nal: |
No-tillage; Nutrient uptake; Soybeans; Sustainable agricultural intensification. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/187295/1/CNPASA-2018-jas-v10.pdf
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Marc: |
LEADER 02405naa a2200385 a 4500 001 2100333 005 2018-11-29 008 2018 bl uuuu u00u1 u #d 022 $a1916-9760 024 7 $a10.5539/jas.v10n12p344$2DOI 100 1 $aBORTOLON, L. 245 $aYield and nutrient uptake of soybean cultivars under intensive cropping systems.$h[electronic resource] 260 $c2018 520 $aSustainable agricultural systems are necessary to improve soybean [Glycine max (L.) Merr.] seed yield and to increase nutrient use efficiency. Intensification of agricultural systems is an important tool to increase farmers? profitability in the Cerrado region (Brazil), where soybean is rotated with corn in the same growing season. However, this intensification requires soybean cultivar with short growing periods which is achieved by indeterminate soybean cultivars. There is a lack of information regarding the nutrient uptake by soybean cultivars under intensive agricultural systems in the Cerrado. We sought to investigate soybean biomass production and soybean seed yield of determinate and indeterminate soybean cultivars. We also aimed to quantify the amounts of nutrients taken up by soybean biomass and seeds. Field research was conducted to evaluate 17 soybean cultivars commonly grown by farmers, and we considered the determinate and indeterminate soybean growth habit. Nutrient uptake and aboveground soybean biomass were higher under shorter soybean growth and development cycles. Nitrogen, phosphorus and potassium extraction in modern cultivars was higher than in cultivars used in past decades. Nutrient use efficiency was higher in determinate soybean cultivars than in indeterminate soybean cultivars. 650 $aNo-tillage 650 $aNutrient uptake 650 $aSoybeans 650 $aSustainable agricultural intensification 650 $aGlycine Max 650 $aNutriente 650 $aPlantio Direto 650 $aSistema de Cultivo 650 $aSoja 700 1 $aBORTOLON, E. S. O. 700 1 $aCAMARGO, F. P. de 700 1 $aSERAGLIO, N. A. 700 1 $aLIMA, A. de O. 700 1 $aROCHA, P. H. F. 700 1 $aSOUZA, J. P. de 700 1 $aSOUSA, W. C. 700 1 $aTOMAZZI, M. 700 1 $aLAGO, B. C. 700 1 $aNICOLODI, M. 700 1 $aGIANELLO, C. 773 $tJournal of Agricultural Science$gv. 10, n. 12, p. 344-357, 2018.
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Embrapa Pesca e Aquicultura (CNPASA) |
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Registro Completo
Biblioteca(s): |
Embrapa Algodão. |
Data corrente: |
11/01/2012 |
Data da última atualização: |
11/01/2012 |
Autoria: |
ARANTES, J. G. Z. de; OLIVEIRA JUNIOR, R. S. de; CONSTANTIN, J.; BLAINSKI, E.; RAIMONDI, M. A.; BIFFE, D. F.; FRANCHINI, L. H. M.; SANTOS, G.; ALONSO, D. G. |
Afiliação: |
JOÃO GUILHERME ZANETTI DE ARANTES; RUBEM SILVERIO DE OLIVEIRA JUNIOR; JAMIL CONSTANTIN; EDER BLAINSKI; MICHEL ALEX RAIMONDI; DENIS FERNANDO BIFFE; LUIZ HENRIQUE MORAIS FRANCHINI; GIZELLY SANTOS; DIEGO GONÇALVES ALONSO. |
Título: |
Seletividade de herbicidas aplicados em pré-emergência em algodão, variedade Delta opal, cultivado no norte do Paraná. |
Ano de publicação: |
2011 |
Fonte/Imprenta: |
CONGRESSO BRASILEIRO DE ALGODÃO, 8.; COTTON EXPO, 1., 2011, São Paulo. Evolução da cadeia para construção de um setor forte: Anais. Campina Grande, PB: Embrapa Algodão, 2011. |
Páginas: |
p.1156-1161 |
Idioma: |
Português |
Palavras-Chave: |
MISTURA EM TANQUE; PRÉ-EMERGENTE. |
Thesagro: |
Algodão; Gossypium Hirsutum. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/52062/1/FIT-015Poster.245.pdf
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Marc: |
LEADER 00904nam a2200253 a 4500 001 1912397 005 2012-01-11 008 2011 bl uuuu u00u1 u #d 100 1 $aARANTES, J. G. Z. de 245 $aSeletividade de herbicidas aplicados em pré-emergência em algodão, variedade Delta opal, cultivado no norte do Paraná. 260 $aCONGRESSO BRASILEIRO DE ALGODÃO, 8.; COTTON EXPO, 1., 2011, São Paulo. Evolução da cadeia para construção de um setor forte: Anais. Campina Grande, PB: Embrapa Algodão$c2011 300 $ap.1156-1161 650 $aAlgodão 650 $aGossypium Hirsutum 653 $aMISTURA EM TANQUE 653 $aPRÉ-EMERGENTE 700 1 $aOLIVEIRA JUNIOR, R. S. de 700 1 $aCONSTANTIN, J. 700 1 $aBLAINSKI, E. 700 1 $aRAIMONDI, M. A. 700 1 $aBIFFE, D. F. 700 1 $aFRANCHINI, L. H. M. 700 1 $aSANTOS, G. 700 1 $aALONSO, D. G.
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