ﺗﺄﺛﯿﺮ ﭘﯿﺶﺗﯿﻤﺎر ﺑﺬر ﺑﺮﺑﻬﺒﻮد ﺷﺎﺧﺺﻫﺎی ﺟﻮاﻧﻪزﻧﯽ آﻓﺘﺎﺑﮕﺮدان در ﺷﺮاﯾﻂ ﮐﻤﺒﻮد آب

Effect of seed priming on improvement in germination indices of sunflower hybrids in deficit water condition