List of Articles Open Access Article Abstract Page Full-Text 1 - Attraction of Agonoscena pistaciae (Hemiptera: Aphalaridae) to male or female psyllid in field condition M. R. Hassani A. Bazzaz Z. Sheibani Tezerji Open Access Article Abstract Page Full-Text 2 - Study of the subfamilies Cryptinae and Ichneumoninae (Hymenoptera: Ichneumonidae) from Mazandaran province, with record of five species new to Iran Sh. Goldasteh h. Hoshyar R. Vafaei shoshtari A. Khoram abadi E. Sanatgar R. Jussila Open Access Article Abstract Page Full-Text 3 - Combining effect of Enthomopathogenic fungus Beauveria bassiana, and insecticides against Chilo suppressalis in field conditions F. Majidi-Shilsar Open Access Article Abstract Page Full-Text 4 - Study on the Collembola Fauna of Mazandaran (Iran) and new records from the forests of this province R. Vafaei shoushtari E. Yahyapour M. Shayanmehr Open Access Article Abstract Page Full-Text 5 - New Findings on Antlions (Neu.: Myrmeleontidae) from Iran A. Hajiesmaeilian r. vafaie F. Mozaffarian E. Ebrahimi Open Access Article Abstract Page Full-Text 6 - Evaluation Gaeolaelaps aculeifer in control of gladiolus bulb mite (Rhizoglyphus echinopus) A. Hoseininia M. Arbabi Open Access Article Abstract Page Full-Text 7 - Effect of L-Tryptophan on behavioral characteristics and function in honeybees (Apis mellifera meda L. ) s. m. monajati