1. Department of Agrotechnology, Mahabad Branch, Islamic Azad University, Mahabad, Iran
2. Department of Soil, West Azarbaijan Agricultural, and Natural Resources Research and Education Center, Urmia, Iran
3. Sugar Beet Research Department, West Azerbaijan Agricultural and Natural Resources Research Center, AREEO, Urmia, Iran
4. Department of Agronomy and Agro-ecology, Urmia branch, Islamic Azad University, Urmia, Iran