Genotype-environment interaction

Genetic potential of common bean progenies obtained by different breeding methods evaluated in various environments

V. A. Pontes Júnior, Melo, P. G. S., Pereira, H. S., Melo, L. C., Júnior, V. A. Pontes, Melo, P. G. S., Pereira, H. S., and Melo, L. C., Genetic potential of common bean progenies obtained by different breeding methods evaluated in various environments, vol. 15, p. -, 2016.

Grain yield is strongly influenced by the environment, has polygenic and complex inheritance, and is a key trait in the selection and recommendation of cultivars. Breeding programs should efficiently explore the genetic variability resulting from crosses by selecting the most appropriate method for breeding in segregating populations. The goal of this study was to evaluate and compare the genetic potential of common bean progenies of carioca grain for grain yield, obtained by different breeding methods and evaluated in different environments.

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