Arain, Bushra Tahira, Muhammad Jurial Baloch, Qurat-Ul-Ain Bughio, Pervish Sial, Muhammad Ahmed Arain, and Amanullah Baloch. “Estimation of Heterosis and Combining Ability in F1 Hybrids of Upland Cotton for Yield and Fibre Traits: Upland Cotton Yield and Fibre Traits”. Biological Sciences - PJSIR 58, no. 3 (December 21, 2015): 132–139. Accessed May 4, 2024. https://v2.pjsir.org/index.php/biological-sciences/article/view/99.