نتایج جستجو برای: the ilam province during 2007
تعداد نتایج: 16292312 فیلتر نتایج به سال:
Zagros vegetation zone is one of the most important forest regions in Iran, which consists of a diverse group of arboreal species, especially oaks (Quercus spp.). Ilam province located in west of Iran and in Zagros vegetation zone which has 641000 ha of oak forests that its dominant species is Persian oak (Q. brantii). Oak trees decline is a complicated phenomenon that may result from different...
Bluetongue is an infectious disease that primarily affects sheep. But due to serious socioeconomic consequence of it outbreaks on the international trade it has been included in the OIE notifiable diseases (list A). During 2007-8, total number of 130 blood samples gathered from suspected sheep to bluetongue disease in seropositive region including Khuzestan, Kurdistan, Fars, Ilam and Qum prov...
bluetongue is an infectious disease that primarily affects sheep. but due to serious socioeconomic consequence of it outbreaks on the international trade it has been included in the oie notifiable diseases (list a). during 2007-8, total number of 130 blood samples gathered from suspected sheep to bluetongue disease in seropositive region including khuzestan, kurdistan, fars, ilam and qum provin...
one of the most commonly used techniques to reduce the corrosion rate of rebar in concrete is addition substances named corrosion inhibitors into the concrete. corrosion inhibitor is chemical compounds that were added to concrete to prevent corrosion of steel in concrete. sodium nitrate is a type of anodic inhibitors that this study investigatesthe effect of this inhibitor on the properties of ...
The purpose of this study was creativity factor analysis of Jihad-e-Keshavarzi organization staffs of Ilam province. Research method was descriptive – correlation which used survey method. Statistical population of the study was staffs of Jihad-e-Keshavarzi in Ilam province (N=300). Using Bartlett table, and stratified random sampling technique, 169 staffs were selected as sample. Researc...
Introduction: Congenital hypothyroidism is the most common cause of mental retardation in the world. The presence of hypothyroidism in fetal is lead to abnormalities in major organs, including nervous system and central skeleton. Aim of this study was to investigate epidemiologic situation of neonatal hypothyroidism in Ilam province between 2005 -2011. Materials and methods: This was a cross-s...
this research was conducted in two protect and destroy region in the middle zagros, in illam province. in order to identification of ecological species group and evaluate density of regeneration, effect of many factors such as protection, vegetation, physiographic factors, physical and chemical properties of soil in study locations were studied. to achieve these purpose number of 54 plots using...
the study was carried out in the ilam oak forest that is located in the west part of iran. the objective of this research was to determine the plant ecological groups and site classification in this region. data were collected from 117 sample plots using the systematic-random sampling method. the size of sampling plots was 20 m?20 m for the tree and shrub species and 1.5 m ?1.5 m for herbaceous...
Animal Sciences Group, Faculty of Agriculture, University of Ilam, Ilam 69315/ 516, Iran; Centre for Nutrition Modelling, Department of Animal and Poultry Science, University of Guelph, Guelph ON, N1G 2W1, Canada; Instituto de Ganadería de Montaña (Universidad de León – CSIC), Departamento de Producción Animal, Universidad de León, E-24007 León, Spain; 4 Department of Animal Science, University...
Introduction: Suicide is caused by the interaction of many factors; however, most suicides are preventable. If suicide does not lead to death, there is concern that the behavior may be repeated. Teaching life skills based on participatory and practical learning is very effective in increasing health and early prevention of problems, as well as helping adolescents to learn positive behaviors and...
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