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Registro Completo |
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Biblioteca(s): |
Embrapa Meio-Norte. |
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Data corrente: |
04/11/2021 |
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Data da última atualização: |
04/11/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ARAÚJO, M. dos S.; SANTOS, S. P. dos; ARAGÃO, W. F. L. de; SILVA, K. J. D. e; ROCHA, M. de M. |
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Afiliação: |
MAURÍCIO DOS SANTOS ARAÚJO, UFPI; SAMÍRIA PINHEIRO DOS SANTOS, UFV; WALTER FRAZÃO LELIS DE ARAGÃO, UFPI; KAESEL JACKSON DAMASCENO E SILVA, CPAMN; MAURISRAEL DE MOURA ROCHA, CPAMN. |
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Título: |
Selection of superior cowpea lines for multi-traits and adaptabilities to the Piauí semi-arid using genotype by yield*trait biplot analysis. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Ciência e Agrotecnologia, v. 45, e011921, 2021. |
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DOI: |
http://dx.doi.org/10.1590/1413-7054202145011921 |
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Idioma: |
Inglês |
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Conteúdo: |
Cowpea is a great socioeconomically important leguminous plant worldwide. The crop is an excellent source of proteins and minerals, mainly for the poorest populations. It is cultivated in some states of Brazil. The Piauí semi-arid is the most yielding zone in the state. Thus, the selection of superior cowpea genotypes for multi-traits and adaptabilities to this growing area is very important for the small-scale and medium-scale farmers in Piauí. The objective of this study was to select the superior cowpea lines for their multitraits and adaptabilities to the Piauí semi-arid zone based on the genotype by the yield*trait (GYT) Biplot approach. Seventeen elite lines and three cultivars were evaluated in a randomized complete block design with four replications under the rainfed growing condition at three different locations away from the Piauí semi-arid zone. |
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Palavras-Chave: |
GYT Biplot; Valores nutricionais e culinários. |
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Thesagro: |
Vigna Unguiculata. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/227394/1/Araujo-et-al-2021-2.pdf
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Marc: |
LEADER 01632naa a2200217 a 4500
001 2135769
005 2021-11-04
008 2021 bl uuuu u00u1 u #d
024 7 $ahttp://dx.doi.org/10.1590/1413-7054202145011921$2DOI
100 1 $aARAÚJO, M. dos S.
245 $aSelection of superior cowpea lines for multi-traits and adaptabilities to the Piauí semi-arid using genotype by yield*trait biplot analysis.$h[electronic resource]
260 $c2021
520 $aCowpea is a great socioeconomically important leguminous plant worldwide. The crop is an excellent source of proteins and minerals, mainly for the poorest populations. It is cultivated in some states of Brazil. The Piauí semi-arid is the most yielding zone in the state. Thus, the selection of superior cowpea genotypes for multi-traits and adaptabilities to this growing area is very important for the small-scale and medium-scale farmers in Piauí. The objective of this study was to select the superior cowpea lines for their multitraits and adaptabilities to the Piauí semi-arid zone based on the genotype by the yield*trait (GYT) Biplot approach. Seventeen elite lines and three cultivars were evaluated in a randomized complete block design with four replications under the rainfed growing condition at three different locations away from the Piauí semi-arid zone.
650 $aVigna Unguiculata
653 $aGYT Biplot
653 $aValores nutricionais e culinários
700 1 $aSANTOS, S. P. dos
700 1 $aARAGÃO, W. F. L. de
700 1 $aSILVA, K. J. D. e
700 1 $aROCHA, M. de M.
773 $tCiência e Agrotecnologia$gv. 45, e011921, 2021.
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