Lower vicine content reduces the reproductive yield performance in faba bean (Vicia faba L.).

ABSTRACT: Faba bean is a nutritionally and medicinally rich popular legume crop. However, vicine-convicine remain as potential threats for "favism" in human beings. In this study, 189 diverse faba bean accessions have been evaluated for yield component traits and vicine content in seeds followed by a correlation study. Combined genetic variability analysis shows that traits like days to pod initiation (DPI), pod length (PL), test weight (TW) and grain yield have minimally been influenced by the environment. PCA revealed that TW, PL and PW were the primary indicators for deciding yield performance. LC-MS/MS confirms that vicine concentration varied in between 3.489 and 10.025 g/kg and a significant positive correlation (0.40***) was observed between vicine conc. and grain yield of faba bean. Thus, pr

SUBMITTER: Debnath S 

PROVIDER: S-EPMC11696712 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature