anopheles fluviatilis complex is known to be a vector of malaria in iran. since mosquitoes of this species cover a wide geographical range in iran, they might have evolved into different separated populations. random amplified polymorphic dna polymerase chain reaction (rapd-pcr) assay was used to differentiate geographic populations of this species. dna was extracted from individual mosquitoes ...

an investigation was conducted to study the larvicidal activity of teknar (san-402-i-bacillus thuringiensis, serotype h-14, sandoz, 600 itu/mg) on mosquitolarvaein kazeroun, fars province, southern iran. five experimental plots were selected randomly in a rice field and three concentrations of teknar: .0003, .0006 and .0012 cc/1 was used. maximum larval mortality usually occurred during the fir...

life quality of all people in society has been the ultimate aim of development programs, thus, the present research deals with the spatial analysis and evaluation of inductor of development in township of fars provinces. the quantitative- analytical method has been used in this research. the statistical society of the research included 24 township of fars provinces in 1385 and 43inductor were u...

In the past centuries, water was considered as one of the most important factors to appear the social groups and develop communities. Today, it is emphasized as a necessity to supply the economic and political balance. Regarding to limited water resources and underused plains in the world, to provide the humans needs and prevent to appear the consequences of water shortage, the best strategy is...

in o rder to stud v the possible use o r bhc against dln resistant a. stephensi mysorensis and with a view to determining the va lue of this insecticide in the control or malaria transmitted by th is vector, a field experiment (a rea sca le) was ca rried o ut in the khesht area. kazcroun, southern iran. during 1963. 32 vi llages with a population or 11 . 173 persons were sprayed wit h gamma-bhc...

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extended abstract 1. introduction iran is located in the active region of the world in terms of seismicity and according to the scientific documentation information and observations of the twentieth century is considered the riskiest region of the world by powerful earthquake. as a widely-accepted fact that “earthquake does not kill people but the buildings do” we know the overwhelming relevanc...

introduction the iran has vast areas of karst landforms due to the relatively high carbonaceous rocks deposited during different geologic eras. karst landforms are noteworthy for investigation from many aspects. the primary importance of these regions is the considerable amount of underground water stored in karst formations. these reserves are favorable, both in quality and quantity, as natura...