ودود ساعدنیا
غلامرضا ‭$B‬مجری‭$F‬امین زاده

The effect of three levels of Zinc sulfate (0-40-80 kg/h) were studied on five cultivars including of: MYl7, Gaspard, Alamout, C-75-S and C-73-20 A for two years. This study" was conducted by factorial experiment based on RCBD in four replication. The results showed that the higheat yield was obtained ,from the treatment of 40kglha Zinc sulfate and with cultivar of Gaopard the highest interaction effects of fertilizer and cultivar was related to the treatment of 40kglha with cultivar of C-73-20. It was also concluded that grain protein and dry matter concentration have increased by increasing of zinc amount

اردبیل,روی سولفات,گندم (ارقام),رقم گاسپارد,رقم الموت,رقم ‭20-73-c,‬آبکشت,بازده محصول زراعی