بررﺳﯽ ﺗﺤﻤﻞ ﺑﻪ ﺗﻨﺶ ﺧﺸﮑﯽ ﭘﺲ از ﻣﺮﺣﻠﻪ ﮔﻠﺪهی در ژﻧﻮﺗﯿﭗ ﻫﺎی ﮔﻨﺪم ﻧﺎن در ﺑﺮﺧﯽ از ﻣﻨﺎﻃﻖ ﺳﺮد ﮐﺸور

Evaluation of tolerance to post- anthesis drought stress in bread wheat genotypes in cold regions of Iran