Shamim Ahmad; Rashid Ahmad; Ashraf, Muhammad Yasin; M.Ashraf; Warraich, Ejaz Ahmad
(Karachi: Pakistan Botanical Society, University of Karachi, 2009-04-20)
Response of six sunflower hybrids/ breeding lines viz., G-101, SF-187, Hysun-33, Hysun-38, 64-A-93 and S-278 to drought stress imposed at germination and seedling growth stages was investigated in a laboratory experiment ...