%0 Journal Article %A Madani, Hamid %T Evaluation of Phosphorus and Zinc Concentration in Oil and Confectionary Sunflower Plant Parts in Modified Fertilization %J Research On Crop Ecophysiology %V 0 %N 1 %P 33-44 %D 2014 %R %U https://sanad.iau.ir/fa/Article/1085873