List of Articles Open Access Article Abstract Page Full-Text 1 - Effects of planting pattern and Nitrogen amounts on yield and yield components of spring safflower in Eghlid region, Fars Province zohreh amini Mashala Hosseini Sedighe Zarei Hamid Madani Mohamad reza Mohamadrezakhani Open Access Article Abstract Page Full-Text 2 - Determine relationship of leaf chlorophyll concentration and yeild using chlorophyll meter in sugar beet Shadi Javaheri Mohamad Abdollahian-Noghabi Ali Kashani Davod Habibi Hmid Noshad Open Access Article Abstract Page Full-Text 3 - Effectives of different concentrations of sodium hypochlorite and different times of disinfestations on wheat chamran variety M. Khayat M. H. Gharineh M. Shirin N. A. Sajedi Open Access Article Abstract Page Full-Text 4 - Evaluation of bio- chemical fertilizers on agronomical traits and oil percentage in sunflower Noor ali Sajedi Hmid Madani Mohamad Mirzakhani Open Access Article Abstract Page Full-Text 5 - Interaction of water deficit stress and salicylic acid on yield and component yield of two cultivars wheat Hamed Oghbaie Noor ali Sajedi Hamid Madani Open Access Article Abstract Page Full-Text 6 - Phosphorus solublizing bacteria and zinc sulfate utilization effects on yield and yield components of two potato cultivars in Markazi province environment Hamid Madani Iraj Bayat Mehdi Changizi Mojtaba Jalalvandi Open Access Article Abstract Page Full-Text 7 - Effect of planting time, irrigation method and plant pattern on yield and yield components of potato Varieties in Jiroft, Iran Abdol reza Najafi Moosavi Open Access Article Abstract Page Full-Text 8 - Silicon and potassium application facts on lodging related characteristics and quantity yield in rice (Oryza sativa L.) Tarom Hashemi variety A. Ghasemi Mianaei H. Mobasser H. Madani S. Dastan