High heritability in wheat genotypes leads to potential yield improvement.
The study aimed to assess genetic variability in wheat genotypes for yield traits. They used a half diallel mating design to analyze traits related to yield. The results showed significant variability in all studied traits for parents and F1 generation. High heritability was observed in both generations, indicating genetic control over traits. Grain yield per plant had the highest genetic variation, suggesting potential for improvement. Traits like protein content and yield per plant showed high heritability and genetic advance, indicating potential for future breeding programs. Specific genotypes with desired traits could be used for hybridization to enhance wheat production.