%0 Journal Article %A Mehraban, Ahmad, Kamali Deljoo, Afsaneh, Azizian Shermeh, Omid %T The effect of planting pattern on phenological and morphological traits of sunflower in Zahak region, Sistan, Iran %J Agroecology Journal %V 13 %N 1 %P 61-69 %D 2017 %R 10.22034/aej.2017.531387 %U https://sanad.iau.ir/fa/Article/1124699