First report of Pseudoidium aff. neolycopersici in Indonesia

اولین گزارش گونه Pseudoidium neolycopersici عامل سفیدک‌پودری گوجه‌فرنگی بر پایه شناسایی ریخت‌شناختی و مولکولی در ایران

سفیدک پودری از بیماری‌های مهم گوجه‌فرنگی در مزارع و گلخانه‌های دنیا محسوب می‌شود و در ایران گونه Leveillula tauricaبه‌عنوان تنها عامل این بیماری گزارش شده است. طی مطالعه قارچ‌های تیره Erysiphaceae در استان اردبیل، برگ‌های گوجه‌فرنگی با علایم سفیدک پودری از گلخانه‌ای در شهر اردبیل جمع‌آوری و جدایه‌ها بر اساس ویژگی‌های ریخت‌شناختی مورد شناسایی اولیه قرار گرفتند. سپس DNA ژنومی قا...

First report of Kirramyces epicoccoides in Iran

During year 2008–11, some infected leaves of eucalypt trees (Eucalyptus camaldulensis Dehnh.) having blight and spot symptoms were collected in Golestan province (N Iran). The necrotic spots were appeared on both surfaces of the leaves and were circular to irregular, single to confluent, medium brown to light brown with red brown margin (Fig. 1A & B). In some cases, young leaves have been sever...

First report of Johne's disease in Iran

First report of Rhizopogon roseolus in Iran

Rhizopogon is a hypogeous fungal genus that grows in an ectomycorrhizal symbiosis mostly with members of the Pinaceae family and its worldwide distribution correlates with natural and exotic Pinaceae forests. In Iran, Rhizopogon species have received scant attention from collectors in the past and have not been adequately collected. Few older studies, report the presence of R. luteolus (Saber 1...

Haemovigilance in Iran (First Report)

Haemovigilance is a system with standard program to cover the entire transfusion chain, monitor, evaluate and analyse the data to improve patients’ safety. We report the implemented haemovigilance system in hospitals and transfusion reactions (TR) in Iran. Methods and Materials: This was a prospective descriptive study. The national reporting system for transfusion incidents was introduced in ...