List of Articles Corn Farm Open Access Article Abstract Page Full-Text 1 - Optimizing Fertilizer Application in Relation to Soil Nutrients Analysis Sustaining Environment; Case Study corn Farms of Kuzaran, Kermanshah Province, Iran Mosayeb Heshmati Parastoo Ghuchi Nasrin Karami Open Access Article Abstract Page Full-Text 2 - Educational Needs of Corn Farmers Regarding Biological Control Bracon Parasitoid of Corn Caradrina in Dezful Township, Khouzestan Province, Iran Ahmad Reza Ommani Ali Jafar Khadem Open Access Article Abstract Page Full-Text 3 - مصرف انرژی در مزارع (مورد مطالعه:دهستان دیره، استان کرمانشاه) نشمیل افشارزاده عبدالحمید پاپ زدن سهراب دل انگیزان مهدی اشجعی