Sadia Kanwal1 , Muhammad Rafiq Shahid1*, Wajid Nazir3 , Muhammad Usama Khan2 , Nadia Hussain1 , Amna Bibi1 , Muhammad Farooq1, Taj Muhammad1 and Muhammad Ramzan4 2023. Effect of heat stress on developmental stages, yield and fibre traits of cotton (Gossypium hirsutum). Journal of Pure and applied Agriculture. 6, 3 (May 2023).