نتایج جستجو برای: bakhtiari sheep in this experiment
تعداد نتایج: 17221160 فیلتر نتایج به سال:
To determine the most prevalent biovar responsible for brucellosis in sheep and goat populations of Iran, a cross-sectional study was carried out over 2 years in six provinces selected based on geography and disease prevalence. Specimens obtained from referred aborted sheep and goat fetuses were cultured on Brucella selective media for microbiological isolation. Brucellae were isolated from 265...
background: the lori-bakhtiari sheep breed is one of the most common native breed in the south-western parts of iran. the peri-parturition period (2 weeks before to, 2 weeks after parturition), is generally of critical importance regarding the health, production and profitability of the ewes. objectives: this study was carried out to compare the serum concentrations of glucose, non-esterified f...
in this research thirty specimens of duodenum of lori-bakhtiari sheep from abattoir were collected. the specimens were selected from male healthy sheep and aged 1 years. after collecting them and determining of three parts of duodenum (cranial, descending and ascending parts), the lengths of them were measured. for histological studies, each part of duodenum divided to two centimeter pieces and...
gol-e-gohar iron ore mine of sirjan in southern part of iran is a large open pit that operates below the groundwater table and during mining operation, dewatering is required to prevent operation processes from flooding. current operation is going on by digging wells in or out of the pit and pumping to prevent flooding. as a result of the former dewatering operation a vast deep cone of depressi...
GDF9 gene is one of the most important effective factors on litter size in sheep. Thus, the aim of the present study was to detect single nucleotide polymorphisms (SNPs) available in exon 2 of GDF9 gene in pure and crossbred of Pakistani sheep using PCR-SSCP. Hence, blood samples were collected from 30 Pakistani sheep, 17 crossbred sheep (Pakistani rams × Lori-Bakhtiari) and 7 crossbred sheep (...
this study considers the level of increase in customer satisfaction by supplying the variant customer requirements with respect to organizational restrictions. in this regard, anp, qfd and bgp techniques are used in a fuzzy set and a model is proposed in order to help the organization optimize the multi-objective decision-making process. the prioritization of technical attributes is the result ...
BACKGROUND Toxoplasmosis is a worldwide spread disease. The present study examined the prevalence of Toxoplasma gondii infection among animals of edible meat (cattle and sheep) in Chaharmahal va Bakhtiari Province (Southwest of Iran) in 2012. Furthermore, we attempted for the first time to identify this parasite from the meat products in the province. METHODS The tongue, brain, femur muscle a...
in this thesis a calibration transfer method is used to achieve bilinearity for augmented first order kinetic data. first, the proposed method is investigated using simulated data and next the concept is applied to experimental data. the experimental data consists of spectroscopic monitoring of the first order degradation reaction of carbaryl. this component is used for control of pests in frui...
abstract this research is about a longitudinal case study of english morpheme acquisition by a persian speaking child l2 learner of english (2 .9-3).the goal of this research has been discovery of the child ‘s ability in acquiring of english morphemes in a persian context while only one person (the child’ s father)has been talking to her.this child has also been exposed to english languag...
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