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Registro Completo |
Biblioteca(s): |
Embrapa Meio Ambiente. |
Data corrente: |
27/12/2021 |
Data da última atualização: |
27/12/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
SILVA, A. G.; MARTINS, P. D. S.; PROCOPIO, S. de O.; BESSA, O. R.; FERREIRA, C. J. B. |
Afiliação: |
ALESSANDRO GUERRA DA SILVA, Universidade de Rio Verde; PAULA DAIANE DE SENA MARTINS, Universidade de Rio Verde; SERGIO DE OLIVEIRA PROCOPIO, CNPMA; OSMARIA RIBEIRO BESSA, IF Goiano; CAMILA JORGE BERNABÉ FERREIRA, Universidade de Rio Verde. |
Título: |
Cropping systems and soybean plant population in Brazilian Cerrado. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Brazilian Journal of Development, v. 6, n. 7, p. 51124-51135, jul. 2021. |
ISSN: |
2525-8761 |
DOI: |
https://doi.org/10.34117/bjdv6n7-670 |
Idioma: |
Inglês |
Conteúdo: |
Abstract: The growing demand for soybean has led producers to adopt different plant arrangements. However, this technology information in Cerrado conditions is scarce and further studies in order to understand the effects of soybean crop are necessary. Therefore, the objective of this study was to evaluate different cropping systems, with and without addition of plant population using a soybean variety of semi determinate growth habit in Brazilian Cerrado conditions. The experiments were carried out in the crop years 2013/14 and 2014/15 in Rio Verde - GO, Brazil, in randomized block design with 4x2 factorial arrangement, consisting of four sowing systems (traditional; reduced; double rows and cross) associated to two plant populations (recommended and increase of 33%) of the Anta 82 RR® variety. The results showed that in the 2013/14 season due the better water distribution, the use of double row implantation system presented greater grain yield than the others. Also, with lower rainfall, the 2014/15 season was not influenced by implantation system. The increase in plant population to 665,000 plants ha-1 demonstrated that the densification in the semi-determinate soybean variety was not an interesting technique. |
Palavras-Chave: |
Arranjo de plantas; Componentes de produtividade; Double rows; Espaçamento reduzido; Plant arrangement; Reduced spacing. |
Thesagro: |
Cerrado; Densidade de Plantio; Fileira Dupla; Glycine Max; Plantio; Soja. |
Thesaurus Nal: |
Soybeans; Yield components. |
Categoria do assunto: |
A Sistemas de Cultivo |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/229703/1/Procopio-Cropping-systems-2021.pdf
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Marc: |
LEADER 02268naa a2200361 a 4500 001 2138424 005 2021-12-27 008 2021 bl uuuu u00u1 u #d 022 $a2525-8761 024 7 $ahttps://doi.org/10.34117/bjdv6n7-670$2DOI 100 1 $aSILVA, A. G. 245 $aCropping systems and soybean plant population in Brazilian Cerrado.$h[electronic resource] 260 $c2021 520 $aAbstract: The growing demand for soybean has led producers to adopt different plant arrangements. However, this technology information in Cerrado conditions is scarce and further studies in order to understand the effects of soybean crop are necessary. Therefore, the objective of this study was to evaluate different cropping systems, with and without addition of plant population using a soybean variety of semi determinate growth habit in Brazilian Cerrado conditions. The experiments were carried out in the crop years 2013/14 and 2014/15 in Rio Verde - GO, Brazil, in randomized block design with 4x2 factorial arrangement, consisting of four sowing systems (traditional; reduced; double rows and cross) associated to two plant populations (recommended and increase of 33%) of the Anta 82 RR® variety. The results showed that in the 2013/14 season due the better water distribution, the use of double row implantation system presented greater grain yield than the others. Also, with lower rainfall, the 2014/15 season was not influenced by implantation system. The increase in plant population to 665,000 plants ha-1 demonstrated that the densification in the semi-determinate soybean variety was not an interesting technique. 650 $aSoybeans 650 $aYield components 650 $aCerrado 650 $aDensidade de Plantio 650 $aFileira Dupla 650 $aGlycine Max 650 $aPlantio 650 $aSoja 653 $aArranjo de plantas 653 $aComponentes de produtividade 653 $aDouble rows 653 $aEspaçamento reduzido 653 $aPlant arrangement 653 $aReduced spacing 700 1 $aMARTINS, P. D. S. 700 1 $aPROCOPIO, S. de O. 700 1 $aBESSA, O. R. 700 1 $aFERREIRA, C. J. B. 773 $tBrazilian Journal of Development$gv. 6, n. 7, p. 51124-51135, jul. 2021.
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Registro original: |
Embrapa Meio Ambiente (CNPMA) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Soja. Para informações adicionais entre em contato com valeria.cardoso@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Soja. |
Data corrente: |
21/09/1993 |
Data da última atualização: |
23/10/2017 |
Autoria: |
COSTA, N. P.; MARCOS FILHO, J. |
Afiliação: |
EMBRAPA-CNPSo, Cx. Postal 1061, CEP 86001-970, Londrina, PR. |
Título: |
Alternative methodology for the tetrazolium test for soybean seeds. |
Ano de publicação: |
1993 |
Fonte/Imprenta: |
The Newsletter of the Association of Official Seed Analysts, v. 67, n.2, p.19, 1993. |
Idioma: |
Inglês |
Palavras-Chave: |
Brasil; Seed; Soybean; Tetrazolium test. |
Thesagro: |
Semente; Soja; Teste de Tetrazólio. |
Thesaurus NAL: |
Brazil. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00596naa a2200217 a 4500 001 1457516 005 2017-10-23 008 1993 bl --- 0-- u #d 100 1 $aCOSTA, N. P. 245 $aAlternative methodology for the tetrazolium test for soybean seeds. 260 $c1993 650 $aBrazil 650 $aSemente 650 $aSoja 650 $aTeste de Tetrazólio 653 $aBrasil 653 $aSeed 653 $aSoybean 653 $aTetrazolium test 700 1 $aMARCOS FILHO, J. 773 $tThe Newsletter of the Association of Official Seed Analysts$gv. 67, n.2, p.19, 1993.
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Embrapa Soja (CNPSO) |
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