List of Articles آزوسپیریلیوم Open Access Article Abstract Page Full-Text 1 - Effect of Plant Growth Promoting Rhizobacteria (PGPR) on Phenological Traits, Grain Yield and Yield Components of Three Maize (Zea mays L.) Cultivars عباس Soleimani Fard H. Naseri Rad R. Naseri E. Piri Open Access Article Abstract Page Full-Text 2 - Effects of Plant Growth Promoting Bacteria and Irrigation Levels on Physiological Traits and Yield of Flax (Linum usitatissimum L.) Sanaz Rajabi Khamseh Abdolrazagh Danesh-Shahraki Mohammad Rafieiolhossaini Keramatollah Saeedi Mahdi Ghobadinia 10.30495/jcep.2019.666250 Open Access Article Abstract Page Full-Text 3 - Effect of different sources of biological and chemical fertilizers morphological and functional traits of Triticum aestivum L. hadi jahanshahi Hossein Ajam Noruzi MOHAMMAD REZA DADASHI mohammad ali Rezaii hedieh mosanaiey 10.30495/iper.2021.679560 Open Access Article Abstract Page Full-Text 4 - Study of root structure and leaf of lentils (Lens culinaris Medic) under light stress and Azospirillium bacteria Fershteh Darabi Ali Hatami Mohammad Javad Zarea Rahim Naseri