None (In the course of studies about fungi associated with pistachio (Pistacia vera L.) die-back disease in the Ghaen region of south Khorasan (Iran), one species of Geosmithia was found. The isolates were identified as Geosmithia lavendula (Raper & Fennel I) Pitt based on its morphological and molecular properties. The genus Geosmithia (Ascomycota: Hypocreales) is belonging to mitosporic filame...

Troubleshooting Agricultural Knowledge-Based Companies in Razavi Khorasan Province and Presenting a Map to Improve its Efficiency

Flood Prioritization of Dehbar Watersheds in Khorasan Razavi Province using TOPSIS Model, Morphometric Analysis and Regional Frequency

Most information that are obtained from archaeological excavations includes only material data and non- relationships, social behavior cannot be solely data. For this purpose archeologists used ancient anthropological method, anthropology is the study investigation of contemporary lifestyles to enable understand processes by which evidence created. Tanglia district one semi-nomadic livestock Zi...

The present study was performed to assess the infection of rodent reservoirs and their fleas to plaque agent (Yersinia pestis) in Kurdistan and North Khorasan respectively as active endemic and inactive nonendemic foci in the country. Live traps were used to collect rodents in spring and summer 2015. Totally, 109 rodents were trapped. Rodents of genus Apodemus witherbyi (40.5%) were the most ab...