study of quantitative and qualitative characteristics of some species in kelardasht rangelands, mazandaran province, iran
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منابع مشابه
Different effects of woody species with different crown structure on some of the most important qualitative characteristics of soil (Case study: rangelands of Haluposhteh, Baladeh Noor, Mazandaran province)
Rangeland soil is one of the important environmental components that is closely related to the vegetation. Therefore, the aim of this study was to investigate the effect of three types of woody plant species including Juniperus sabina (evergreen and crown attached to the ground), Berberis integerrima (deciduous and open crown) and Onobrychis cornuta (deciduous and cushion), on under the beneath...
متن کاملepidemiological study of oral and pharyngeal cancers in kermanshah province from march 1993 to march 2006
چکیده ندارد.
15 صفحه اولAssessment of Quantitative and Qualitative characteristics of Golestan Province Forests in an 11-year period (Iran)
The assessment of the quantitative and qualitative changes, the result of the impacts imposed by natural factors, and human interventions during specific sampling periods has a substantial influence on nature, management method and tending operation of every region’s forests. The present research was carried out in Golestan province forests (Iran) over an 11- year period and the obtained statis...
متن کاملprevalence of atopic dermatitis in children with type 1 diabetes mellitus in southeastern of iran (kerman province): a case-control study
چکیده ندارد.
15 صفحه اولBlood malignancies in Mazandaran province of Iran.
BACKGROUND Leukemia and lymphoma demonstrate significantly incidence rates throughout the world and particularly in Iran they cause serious mortality and diagnosis and treatment expenditures for both families and the health system. Combined they account for about 11 percent of cancers in Mazandaran province, ranking number 2 in prevalent cancers. The purpose of this study was to provide a first...
متن کاملInfertility in Mazandaran province - north of Iran: an etiological study
BACKGROUND The prevalence and etiology of infertility are not similar in different parts of the world. There are only few reports of this topic in Iran. OBJECTIVE This study was conducted to determine the clinical patterns and major causes of infertility in Mazandaran province in north of Iran. MATERIALS AND METHODS The medical records of 3734 consecutive couples attending two infertility c...
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عنوان ژورنال:
علوم و تحقیقات بذر ایرانجلد ۱، شماره ۲، صفحات ۲۷-۳۷
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