Simultaneous selection for yield, stability, and adaptability of carioca and black beans

Authors

  • Paulo Ricardo dos Santos Universidade Estadual do Norte Fluminense Darcy Ribeiro, Centro de Ciências e Tecnologias Agropecuárias, Avenida Alberto Lamego, no 2.000, Parque Califórnia, CEP 28013-602 Campos dos Goytacazes, RJ.
  • Kleyton Danilo da Silva Costa Instituto Federal de Educação, Ciência e Tecnologia de Alagoas, Avenida Sergipe, s/no, Xingó, CEP 57460-000 Piranhas, AL.
  • Maxwel Rodrigues Nascimento Universidade Estadual do Norte Fluminense Darcy Ribeiro, Centro de Ciências e Tecnologias Agropecuárias, Avenida Alberto Lamego, no 2.000, Parque Califórnia, CEP 28013-602 Campos dos Goytacazes, RJ.
  • Thalyson Vasconcelos Lima Universidade Federal Rural de Pernambuco, Departamento de Agronomia, Rua Dom Manoel de Medeiros, s/no, Dois Irmãos, CEP 52171-900 Recife, PE.
  • Yure Pequeno de Souza Universidade Estadual do Norte Fluminense Darcy Ribeiro, Centro de Ciências e Tecnologias Agropecuárias, Avenida Alberto Lamego, no 2.000, Parque Califórnia, CEP 28013-602 Campos dos Goytacazes, RJ.
  • Antonio Félix da Costa Instituto Agronômico de Pernambuco, Avenida General San Martin, no 1.371, Bongi, CEP 50761-000 Recife, PE.
  • José Wilson da Silva Universidade Federal Rural de Pernambuco, Departamento de Agronomia, Rua Dom Manoel de Medeiros, s/no, Dois Irmãos, CEP 52171-900 Recife, PE.

DOI:

https://doi.org/10.1590/S1678-3921.pab2018.v53.25854

Keywords:

Phaseolus vulgaris, interação genótipo x ambiente, herdabilidade, modelos mistos REML/Blup

Abstract

The objective of this work was to determine the efficiency of a simultaneous selection for yield, stability, and adaptability of bean genotypes of the carioca and black groups. In the 2016 harvest, two experiments were carried out in the state of Pernambuco, Brazil: one for the carioca group, with 20 genotypes, in the municipalities of Caruaru, Arcoverde, and Belém de São Francisco; and the other for the black group, with 12 genotypes, in the municipalities of Caruaru and Arcoverde. The parameters were estimated by mixed models, and selection was performed by the harmonic mean of the relative performance of genetic values, using three strategies: selection based on the predicted genetic value, without interaction; selection based on the predicted genetic value, considering each location; and simultaneous selection for grain yield, stability, and adaptability. The environments affected the phenotypic expression of the carioca bean genotypes, indicating specific adaptation. The average heritability for grain yield showed high values for black bean genotypes, which is a favorable condition for selection, and low values for carioca bean genotypes. The black bean genotypes CNFP 15684, 'BRS Esteio', CNFP 15678, CNFP 15697, CNFP 15695, and 'IPR Uirapuru' show the best performances in the studied environments, simultaneously considering grain yield, adaptability, and stability.

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Published

2018-08-23

How to Cite

Santos, P. R. dos, Costa, K. D. da S., Nascimento, M. R., Lima, T. V., Souza, Y. P. de, Costa, A. F., & Silva, J. W. da. (2018). Simultaneous selection for yield, stability, and adaptability of carioca and black beans. Pesquisa Agropecuaria Brasileira, 53(6), 736–745. https://doi.org/10.1590/S1678-3921.pab2018.v53.25854

Issue

v.53, n.6, jun. 2018

Section

GENETICS