“

Multi-environment evaluation of combining ability and heterosis for root yield and attributingandnbsp; traits in ashwagandha [Withania somnifera L. Dunal]

” 2025 Electronic Journal of Plant Breeding, 16 2, pp. 174-186. Available at: https://ejplantbreeding.org/index.php/EJPB/article/view/5300 Accessed: 17July2025.