First report of potato stolbur phytoplasma in hemipterans in southern Moravia − Short Communication

focus on communication in iranian high school language classes: a study of the role of teaching materials in changing the focus onto communication in language classes

چکیده ارتباط در کلاس به عوامل زیادی از جمله معلمان، دانش آموزان، برنامه های درسی و از همه مهم تر، مواد آموزشی وابسته است. در تدریس ارتباطی زبان که تاکید زیادی بر توانش ارتباطی دارد، کتاب درسی به عنوان عامل موثر بر پویایی کلاس محسوب میگردد که درس ها را از طریق فراهم آوردن متن ارتباط کلاسی و هم چنین نوع تمرین زبانی که دانش آموزان در طول فعالیت های کلاسی به آن مشغول اند، کنترل می کند. این حقیقت ک...

Short communication. First report of Eggplant mottled dwarf virus in China rose in southern Spain

Eggplant mottled dwarf virus (EMDV, genus Nucleorhabdovirus, family Rhabdoviridae) is transmitted in nature by leafhoppers and its natural host range includes vegetable crops (eggplant, tomato, potato, pepper), ornamentals (pittosporum, honeysuckle, pelargonium) and wild plants (caper, Solanum nigrum). The prevalence of infections is generally very low. EMDV has been demonstrated to be the caus...

Paramphistomum Ichikawai in Cattle in Southern Moravia

KotrU B., K. Chroust: Paramphistomum ichikawai ill Cattle in Southern Moravia. Acta vet. Bmo, 47, 1978: 97-101. The first case of paramphistomatosis in Central Europe was diagnosed in 1-1,5-year-old cattle in southern Moravia. Presented is also information on the newest concepts concerning the existence of the species P. scotiae. Paramphistomatosis, P. scotiae, determination, morphology. Materi...

Short Communication: The first report on the occurrence of Dactyloptena peterseni (Nyström, 1887) (Dactylopteriformes; Dactylopteridae) in the northern Arabian Sea

The dactylopterid fishes are non-commercial fishes and occasionally caught as a by-catch during commercial trawling. Two specimens of Dactyloptena peterseni were collected during the survey of commercial trawl catch at Karachi fish harbor. This is the first report on the occurrence of Dactyloptena peterseni in the Pakistani waters. The present study gives the detail description of morphometric ...

Short communication: First report of mangrove whipray Himantura granulata (Macleay, 1883) from the Persian Gulf, Iran