Stability and adaptability of carioca common bean genotypes in states of the central South Region of Brazil.

Enter multiple e-mails separated by comma.

imagem

Author(s): PEREIRA, H. S.; MELO, L. C.; FARIA, L. C. de; CABRERA DIAZ, J. L.; DEL PELOSO, M. J.; COSTA, J. G. C. da; WENDLAND, A.

Summary: The purpose of this study was to identify 'Carioca' common bean genotypes with high yield adaptability and stability in central South Brazil, based on different analysis methods. The value of cultivation and use (VCU) of 16 genotypes was evaluated in 26 trials in a randomized complete block design with three replications, in the states of Santa Catarina, São Paulo and Paraná, in 2003 and 2004. Grain yield data were subjected to analysis of variance, of stability and adaptability, using the methodologies of Lin and Binns, Annichiarico, Eberhart and Russell, Cruz et al. and AMMI. Several of the methodologies indicated the genotypes BRS Estilo and CNFC 9518 for high yield, high adaptability and high stability. The yield, stability and adaptability of cultivar Pérola, widely grown in the country, were lower than of the new elite genotypes obtained by the breeding programs.

Publication year: 2009

Types of publication: Journal article

Unit: Embrapa Rice & Beans

Keywords: Agricultura, Biotecnologia, Feijão, Feijão carioca, Genética, Genótipo, Interação genótipos x ambientes, Melhoramento genético vegetal, Phaseolus Vulgaris, Produtividade de grãos, Produção, Produção de grãos, Região Centro-Sul, Variedade

Further information Download publication (PDF)

Observation

Some of Embrapa's publications are published as ePub files. To read them, use or download one of the following free software options to your computer or mobile device. Android: Google Play Books; IOS: iBooks; Windows and Linux: Calibre.

 

Access other publications

Access the Agricultural Research Database (BDPA) to consult Embrapa's full library collection and records.
Visit Embrapa Bookstore to purchase books and other publications sold by Embrapa.