List of Articles Open Access Article Abstract Page Full-Text 1 - The Effects of tillage different methods and plant residues management on agro morphologic characteristic of wheat Var Sardari in dry land condition mohamad bagher jafari noor ali sajedi masoud Gomarian Open Access Article Abstract Page Full-Text 2 - Identification of Salt tolerance Sinorhizobium meliloti strains in Alfalfa and Annual medics majid Dashti hosein Heidari Sharif abad amir Lakzian elahe Binesh Open Access Article Abstract Page Full-Text 3 - The Study of physiological characteristics of Henna (Lawsonia inermis) ecotypes at nitrogen fertilizer rates and deficit irrigation hasan Sarhadi Jahanfar Daneshian ali reza Valadabadi hosein Heidari Sharifabad gholamreza Afsharmanesh Open Access Article Abstract Page Full-Text 4 - Effect of silicon and potassium foliar application and nitrogen rates on yield and yield components of Iranian rice cultivars, Tarom Hashemi and Tarom Mahalli mehrdad Ghasemi Lemraski GHorban Normohamadi Hamid Madani hosein Heidari Sharifabad hamid reza Mobasser Open Access Article Abstract Page Full-Text 5 - Evaluation of effects of different tillage systems, planting row spacing and plant densities on grain yield and yield components of corn Masoud Mohseni Mohammad hosein Haddadi Open Access Article Abstract Page Full-Text 6 - Effects of super absorbent application on yield and phonological traits of safflower cultivars in delay and spring sowing time at rain fed conditions in Sanandaj, Iran samira Mohammadi hamid Madani asad Rokhzadi