نتایج جستجو برای: in gilan
تعداد نتایج: 16976311 فیلتر نتایج به سال:
Rural poultry farming is common in the Northern provinces. Similar to commercial poultry, rural poultry is susceptible to most infectious diseases. In addition, by increasing the density of poultry farming, the probability of disease incidences has been increased. Newcastle disease is the most highly infectious disease which is endemic in Iran and causes outbreaks among commercial and rural pou...
Liver flukes-induced pathological changes in liver parenchyma and biliary passages are so severe that, in some cases, may cause total physiologic dysfunction. The human disease is endemic to some parts of the country, and there were two vast epidemics of the human fascioliasis in Gilan province, northern most part of the country. According to WHO reports , the human disease is prevalent in Gila...
a family in which two members are affected by pemphigus vulgaris is presented from gilan. up to now only 25 families in which more than one member was affected have been reported
Abstract This research aims to identify the pull and push factors that are effective for tourists travelling Gilan province classifying their motivations into key factors. Data were collected using a questionnaire. A total of 20 motives, including 11 9 factors, investigated. The sample size study was 390 people. For data analysis, single-sample t -test factor analysis used. results showed avera...
raccoon is a native species to north and central america. at present, it is an invasive species in many countries such as japan, germany, russia and iran. raccoon was observed for the first time in gilan province in iran in 1991. this research was employed ecological niche factor analysis (enfa) method to model habitat selection of raccoon in lavandevil wildlife refuge. the results showed that ...
in recent years, shallow bark canker of walnut (juglandis regia l.) trees has become fairly widespread in iran. to determine the distribution of the disease in golestan, mazandaran and gilan provinces, from early summer to mid-fall seasons of 2004, more than one hundred bark samples were collected from walnut trees showing symptoms of shallow bark canker. sixty strains of bacteria were isolated...
Among the dimensions of sustainable development, social sustainability is recognized as one of the main dimensions that is most in line with the dimensions of people's lives. The main purpose of this study is to evaluate and evaluate the indicators of social sustainability derived from the global goals of sustainable development (SDGs) in people's lives and its feedback in the geographical arch...
The field of natural hazards research has a rich history in geography, appropriately so because it involves conflicts between physical processes and human systems. Natural events occur without direct human effect and endanger his social life. Events that enforce average annual up to 150000 human damages and more than 140 milliard dollars financial damages on counties and especially developing c...
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