Niakan,, مریم, Habibi,, عبدالرشید, Hosseini Kolbadi,, سیده زهرا, Kiaeei,, الهه (2008). Effect of pix regulator on morphophysiologycal responses of cotton (Gossypium hirsutum L.) to drought tress. *Journal of Plant Environmental Physiology*, 3(11), 35-44.