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| Registros recuperados : 81 | |
| 5. |  | SILVA NETO, S. P. da. Dessecação pré-colheita da soja no cenário da safrinha. Revista Plantio Direto, v. 20, n. 212, p. 38-39, jan./fev. 2011. Publicado também em: Notícias Rurais, 4 fev. 2011; Ave World, 4 fev. 2011; Agronline, 4 fev. 2011; Max Press Net, 4 fev. 2011; Zoonews, 4 fev. 2011; Pagina Rural, 4 fev. 2011; Blog Aias, 7 fev. 2011; Portal Dia de Campo, 18 fev. 2011;...| Biblioteca(s): Embrapa Cerrados. |
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| 13. | | SILVA NETO, S. P. da; MOREIRA, C. T. A escolha certa da cultivar de soja. Seed News, ano XV, n. 1, p. 20-21, jan./fev. 2011. Publicado também em: Página Rural, 13 out. 2010; Portal do Agronegócio, 15 out. 2010; ZooNews, 17 out. 2010; Agronline, 18 de out. 2010, disponível no CRI7765.| Biblioteca(s): Embrapa Cerrados. |
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| Registros recuperados : 81 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Cerrados; Embrapa Milho e Sorgo. |
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Data corrente: |
05/12/2017 |
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Data da última atualização: |
13/12/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
BORGHI, E.; SIMÃO, E. de P.; RESENDE, A. V. de; GALVÃO, J. C. C.; SILVA NETO, S. P. da; PEREIRA, A. F. |
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Afiliação: |
EMERSON BORGHI, CNPMS; Eduardo de Paula Simão, Universidade Federal de Viçosa; ALVARO VILELA DE RESENDE, CNPMS; João Carlos Cardoso Galvão, Universidade Federal de Viçosa; SEBASTIAO PEDRO DA SILVA NETO, CPAC; ANDRE FERREIRA PEREIRA, CPAC. |
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Título: |
Evaluation of soybean cultivars of contrasting cycles according to the level of investment in fertilization. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
American Journal of Plant Sciences, v. 8, p. 2977-2994, 2017. |
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DOI: |
10.4236/ajps.2017.812202 |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of the present study was to characterize the duration of the phenological stages, the agronomic characteristics and grain yield in soybean cultivars with contrasting cycles and indeterminate growth type, submitted to different fertilization investment environments under no-tillage system in the central region of Minas Gerais. The work was conducted under field conditions, in an experimental area of Embrapa Maize and Sorghum, in Sete Lagoas, MG, in the harvest of 2015/2016. Ten soybean cultivars with different relative maturity groups (RMG) were studied, representing almost all RMG materials currently sown in Minas Gerais, in two environments with different levels of fertilizer investment. The variables were submitted to analysis of joint variance, in order to verify the existence of interaction between cultivars and investment in fertilization environments. Fertilizer investment levels influence grain yield of soybean cultivars of contrasting cycles. The higher height of the soybean plants implies higher lodging and lower grain yield. This situation is aggravated by the greater investment in fertilization. The difference between the cycles of the cultivars is in the duration of the vegetative stages, being greater in the later cultivars. |
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Palavras-Chave: |
Fertilização. |
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Thesagro: |
Soja. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/168229/1/Evaluation-soybean.pdf
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|
Marc: |
LEADER 01951naa a2200217 a 4500
001 2081564
005 2017-12-13
008 2017 bl uuuu u00u1 u #d
024 7 $a10.4236/ajps.2017.812202$2DOI
100 1 $aBORGHI, E.
245 $aEvaluation of soybean cultivars of contrasting cycles according to the level of investment in fertilization.$h[electronic resource]
260 $c2017
520 $aThe objective of the present study was to characterize the duration of the phenological stages, the agronomic characteristics and grain yield in soybean cultivars with contrasting cycles and indeterminate growth type, submitted to different fertilization investment environments under no-tillage system in the central region of Minas Gerais. The work was conducted under field conditions, in an experimental area of Embrapa Maize and Sorghum, in Sete Lagoas, MG, in the harvest of 2015/2016. Ten soybean cultivars with different relative maturity groups (RMG) were studied, representing almost all RMG materials currently sown in Minas Gerais, in two environments with different levels of fertilizer investment. The variables were submitted to analysis of joint variance, in order to verify the existence of interaction between cultivars and investment in fertilization environments. Fertilizer investment levels influence grain yield of soybean cultivars of contrasting cycles. The higher height of the soybean plants implies higher lodging and lower grain yield. This situation is aggravated by the greater investment in fertilization. The difference between the cycles of the cultivars is in the duration of the vegetative stages, being greater in the later cultivars.
650 $aSoja
653 $aFertilização
700 1 $aSIMÃO, E. de P.
700 1 $aRESENDE, A. V. de
700 1 $aGALVÃO, J. C. C.
700 1 $aSILVA NETO, S. P. da
700 1 $aPEREIRA, A. F.
773 $tAmerican Journal of Plant Sciences$gv. 8, p. 2977-2994, 2017.
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Embrapa Milho e Sorgo (CNPMS) |
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