Agro-morphological and molecular characterization of Amaranthus genotypes.

ABSTRACT: Amaranth is a climate-resilient indigenous leafy vegetable that has the potential to contribute to global food security. Owing to its high protein, essential amino acid, mineral and vitamin contents, amaranth can thrive under diverse environmental conditions including marginal soils and drought-prone areas. This study characterized 21 Amaranth accessions using a combination of agro-morphological and molecular markers to identify promising genotypes for breeding programs. Characterization was carried out at two locations using a randomized complete block design (RCBD) with three replications. Six SSR and four ISSR primers were used to assess molecular diversity. The combined analysis of variance revealed significant differences in the majority of traits measured. Frequency distribution anal

SUBMITTER: Siamey J 

PROVIDER: S-EPMC12456769 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature