Genotypea€"Environment Interactions and Stability Analysis for Dry-Matter Yield and Seed Yield in Hungarian Vetch (Vicia pannonica Crantz.)

Abstract

This study was conducted to determine genotype–environment interactions and the stability status of twelve Hungarian vetch (Vicia pannonica Crantz.) genotypes in terms of dry-matter yield and seed yield under the ecological conditions of the Southeastern Anatolia Region of Turkey. The experiments were performed in five locations in the region during the 2008-2009 and 2009-2010 growing seasons. The experiments were performed according to a complete randomized block design with three replications. Genotype–environment interactions were found to be highly significant (P