List of Articles Ecological Factors Open Access Article Abstract Page Full-Text 1 - Investigation and determining environmental factors affecting on distribution of rangeland habitats in Southeast of Sabalan behnam bahrami ardavan ghorbani Open Access Article Abstract Page Full-Text 2 - Aut-ecological Investigation of Ribes biebersteinii , as a Valuable Shrub in Arasbaran, Case Study: Arasbaran Forest, Mardanaghom Watershed Erfan Zolfaghari M.R Marvi Mohajer GH Zahedi Amiri Open Access Article Abstract Page Full-Text 3 - بررسی تأثیر برخی از شرایط رویشگاهی بر کمیت و کیفیت اسانس کاکوتی کوهی (Ziziphora clinopodioides Lam) غلام رضا بخشی خانیکی فاطمه سفیدکن زینب دهقان Open Access Article Abstract Page Full-Text 4 - Some Autecological Properties of Medicinal Plant of Salvia hydrangea L. in Mazandaran, Iran Mahdieh Ebrahimi Somayeh Ranjbar Open Access Article Abstract Page Full-Text 5 - Identification of Some Ecological Factors Affecting Essential Oil of Verbascum songaricum Schrenk Shoots (Case Study: Rangelands of Isfahan and Kohgiluyeh and Buyerahmad Provinces, Iran) Vahid Karimian Mohammad Reza Vahabi Javad Roustakhiz Negin Nodehi Open Access Article Abstract Page Full-Text 6 - Effects of Topography and Soil Variables on Abundance of Onobrychis chorassanica Bunge. in Kardeh and Kurtian Rangelands, Mashhad, Iran Majid Dashti Hamidreza Mirdavoudi Alireza Ghasemi Arian Narjes Azizi Open Access Article Abstract Page Full-Text 7 - Investigation of Fire Effects on Physical and Chemical Characteristics of Soil in Golandaz Dehbekri Rangeland Saed Shahrokhi Sarduo Reza Bagheri Hamzeh Ahmadi Fatemeh Mahdavi Open Access Article Abstract Page Full-Text 8 - Explain the role of sociological factors in the tendency of villagers to high-risk substance abuse behavior (Case study: villages of Rahima Abad district of Rudsar city) hormoz mohammadpoor lima alireza mohsenitabrizi