Genetic analysis of yield component traits in cowpea [Vigna unguiculata (L.) Walp.].

Genetic analysis of yield component traits in cowpea [Vigna unguiculata (L.) Walp.].

We investigated the genetic control of the three yield components in cowpea: number of grains per pod, pod length and grain size, in a biparental cross. Genetic parameters were estimated in generations of a cross between two contrasting genitors, using a randomized complete block design with three replications.

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Bibliographic Details
Main Authors: SANTOS, S. P. dos, ARAUJO, M. dos S., ARAGAO, W. F. L. de, SILVA, K. J. D. e, ROCHA, M. de M.
Other Authors: SAMÍRIA PINHEIRO DOS SANTOS, UNIVERSIDADE FEDERAL DE VIÇOSA; MAURÍCIO DOS SANTOS ARAUJO, UNIVERSIDADE FEDERAL DE VIÇOSA; WALTER FRAZAO LELIS DE ARAGAO, UNIVERSIDADE FEDERAL DO PIAUÍ; KAESEL JACKSON DAMASCENO E SILVA, CPAMN; MAURISRAEL DE MOURA ROCHA, CPAMN.
Format: Artigo de periódico biblioteca
Language:eng
Published: 2024-03-07
Subjects:Parâmetros genéticos, Componentes de rendimento, Melhoramento de plantas, Vigna Unguiculata,
Online Access:http://www.alice.cnptia.embrapa.br/alice/handle/doc/1162661
http://dx.doi.org/10.1590/1984- 70332024v24n1a03
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http://www.alice.cnptia.embrapa.br/alice/handle/doc/1162661
http://dx.doi.org/10.1590/1984- 70332024v24n1a03

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