Use of markers as a tool to investigate the presence of disease resistance genes in common bean cultivars.

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The objective of this study was to use previously identified RAPD markers as a tool to investigate the presence of disease resistance genes, as well as to identify pyramided genes from resistance sources to diseases such as anthracnose, angular leaf spot, rust and bean golden mosaic virus, that are present in the pedigree of lines tested in the bean regional elite trials coordinated by Embrapa Rice and Beans.

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Common bean, Disease, RAPD, Gene resistance, BGMV, Antracnose, Colletotrichum Lindemuthianum, Feijão, Fungo, Phaseolus Vulgaris, Bean golden mosaic virus, Phaeoisariopsis griseola, Uromyces appendiculatus

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