List of Articles Open Access Article Abstract Page Full-Text 1 - Evaluation of some current fungicides against downy mildew caused by Pseudoperonospora cubensis Rostovzev. on greenhouse cucumber B. Pouzeshimiyab S.R. Fani Open Access Article Abstract Page Full-Text 2 - Antagonistic effects of Trichoderma spp. in the control of Sclerotinia sclerotiorum and in comparison with chemical fungicides H. Barari A. Dalili Open Access Article Abstract Page Full-Text 3 - Survey of some of ascospore characteristics of rapeseed blackleg disease for differentiating Leptosphaeria maculans and L. biglobosa in some areas of Mazandaran and Golestan provinces A. Zaman Mirabadi K. Rahnema M. Sadravi M. Salati Open Access Article Abstract Page Full-Text 4 - Genetic diversity of some wild and cultivated barleys regarding their reaction to powdery mildew using ISSR and RAPD markers M. Ahmadi A. Fazeli A. Arminian Open Access Article Abstract Page Full-Text 5 - The effect of salicylic acid on the reduction of potato virus X damage in Solanum tuberosum M.R. Hadi M.R. Moosavi Open Access Article Abstract Page Full-Text 6 - Using the Analytical Hierarchy Process (AHP) for priority of Agaricus bisporus diseases in Tehran and Alborz provinces Z. Namazi N. Hassanzadeh J. Razmi