%0 Journal Article
%A شرافت نژاد, احسان, نصرالله زاده اصل, علی
%T The effect of planting date on the yield and components of soya variety  in Salmas region
%J research in crop science
%V 6
%N 22
%P 1-12
%D 2013
%R 
%U https://sanad.iau.ir/fa/Article/1121519