Open Access Research Paper Views (331) Download (13) The effect of irrigation-off stress on yield and yield components of grain sorghum cultivars Elham Morad, Masoud Mottaleb Nejad, Mona Jaride J. Bio. Env. Sci.4( 6), 465-471, June 2014. Key: Grain sorghumGrain yieldIrrigation-off stressYield components Details