%0 Journal Article %T The application of polyamines and self-incompatibility control substance on yield indices and qualitative traits of apple cv ‘Red Delicious’ %A SayyadAmin, Pegah %A Davarynejad, Gholam Hossein %A Abedi, Bhram %J Acta Scientiarum-Biological Sciences %@ 1679-9283 %D 2018