gonabad located at khorasan razavi and coordinates 580 30’ n 34o 35’ e. the highest point of the zone belongs to peak of siah mountain (height of 2,863 meters above sea level) and the lowest place has height of 810 meters above sea level, which is located in north west in salt desert. the mean temperature of the warmest and coldest of year is 29.3 and 3.9 respectively. moreover, mean of rainfal...

during a faunistic survey on mites associated with fruit trees in birjand region (south khorasan province) in 2010, specimens of two injurious mites were collected. using literature, specimens were identified and confirmed by dr. o. seeman (australia). as a result, two species, namely schizotetranychus sayedi attiah, 1967 collected from fig, almond, grape, apple and apricot in fodaj, alghorat, ...

abstract chemical components of narcissus (narcissus tazetta l.) essential oil investigated under farming and natural habitat conditions in south khorasan province. the essential oil was obtained using solvent extraction method. after purification, the oil was analyzed by capillary gc and gc/ms. 12 compnents making 82/82% of total oil in farm sample and 13 components making 63/86% of total oil ...

OBJECTIVE To determine the relationship of body mass index with serum lipids in elementary students. METHODS This prospective analytic study was conducted among 954 elementary school students (9-11 years), selected by multi stage random systematic method from 6 cities and their rural areas from The South Khorasan province (eastern Iran) from September to December 2006. Height and weight was m...