List of Articles Reproductive growth Open Access Article Abstract Page Full-Text 1 - Tolerance of Salsify (Tragopogon graminifolius) to Simulated Herbivory N. Valaie S.Z. Hosseini Cici Open Access Article Abstract Page Full-Text 2 - Effect of planting date and plant density on net photosynthesis, stomatal conductance, leaf chlorophyll index and grain yield of soybean in Meghan and Karaj areas Hossein Sadeghi حسین حیدری شریف آباد آیدین حمیدی قربان نورمحمدی حمید مدنی Open Access Article Abstract Page Full-Text 3 - Effect of inculation with Mycorrhizal species and Azotobacter chroococcum on Seed yield and Phenological Phases of Red Bean (Phaseolus vulgaris L.) Genotypes Hadi Khavari Open Access Article Abstract Page Full-Text 4 - Effect of inculation with Mycorrhizal species and Azotobacter chroococcum on Grain yield and Phenological Phases of Red Bean (Phaseolus vulgaris L.) Genotypes Hadi Khavari Ghodratollah Shakarami Open Access Article Abstract Page Full-Text 5 - Effect of different levels of nitrogen fertilizer on vegetative and reproductive growth of marigold (Calendula officinalis L.) Farzaneh Bahadori Mohammad Kazemi Elham Morteza