Phenotypic and Genetic Divergence among Tomato Genotypes: Insights for Parental Selection and Yield Improvement
Anshuman Mishra, Aastik Jha, D.K. Upadhyay, Anil Kumar & Ashish Kumar Singh · Journal of Advances in Biology & Biotechnology · 2025
This study assessed morphological diversity and genetic divergence among 25 tomato (Solanum lycopersicum L.) genotypes using 17 DUS-based descriptors and Mahalanobis D² statistics. The Shannon–Weaver diversity index (H′) indicated significant phenotypic variation, particularly in...
Open access
Research Article
10.9734/jabb/2025/v28i72567