List of Articles Pathogenicity Open Access Article Abstract Page Full-Text 1 - Purification of Host- Specific Toxin from Iranian Isolates of Alternaria alternata, Causal Agent of Brown Spot Disease of Tangerine N. Mohamad Amini1 H. Zamanizadeh K. Larijani S. H. Hajmansoor Open Access Article Abstract Page Full-Text 2 - Biological Characterization of Beauveria bassiana (Clavicipitaceae:Hypocreales) from Overwintering Sites of Sunn Pest, Eurygaster integriceps (Scutelleridae: Heteroptera) in Iran F. Kazemi Yazdi J. Eilenberg A. Mohammadipour