List of Articles digestible dry matter Open Access Article Abstract Page Full-Text 1 - Study the Effects of Salicylic Acid and Glycine Betaine on Qualitative Traits of Alfalfa (Medicago sativa L.) under Drought Stress Conditions Babak Maghsoudi Damavandi Sara Shirzad Open Access Article Abstract Page Full-Text 2 - Evaluation of Forage Quality in Intercropping of Corn and Cowpea Affected by Foliar Application of Urea and Vermicompost Ghodratollah Shah Karami farrokh rahimzadehkhoei Masoud Rafiei Bahram Mirshekari Varharam Rashidi