نتایج جستجو برای: from 200 years befor
تعداد نتایج: 6102257 فیلتر نتایج به سال:
In the light of Mozambique's progress towards the achievement of Millennium Development Goal 4 of reducing mortality of children aged less than five years (under-five mortality) by two-thirds within 2015, this study investigated the relationship between the province of mother's residence and under-five mortality in Mozambique, using data from the 2003 Mozambican Demographic and Health Survey. T...
canine babesiosis is an important worldwide, tick-born disease caused by apicomplexan hemoparasitic from genus babesia. the aim of the present survey was to identify the current state of babesia infection in urban and rural dogs in ahvaz district, southwest of iran. for this reason, 200 rural dogs from 5 village around ahvaz and 200 urban dogs (stratified random sampling) referred to the vet...
they are few reports on the effect of municiple compost on the soil properties, quality and quantity of sugarbeet. the aim of this study was to obtain information about municipile compost on the soil properties , quality & quantity of of sugarbeet. a field study was conducted at baraan rsearch station with sugarbeet-wheat rotation in permanent plots. the experimental design was factorial comb...
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