TY - JOUR ID - TI - JO - نشریه علمی پژوهشی دانشگاه آزاد اسلامی JA - JU LA - fa SN - AU - Mojadam, Mani AD - Assistant Professor, Department of Agronomy, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran. Y1 - 1970 PY - 1970 VL - IS - SP - EP - KW - Fertility KW - Nutrition KW - Organic carbon KW - Seed yield KW - Sustainable agriculture DO - N2 - UR - http://iaudemo.sinaweb.net/article_.html L1 - ER -