The study aimed at identifying the best genotypes for important candidate PIT 1 gene and seasonality influencing yield quality of milk, in Jersey Crossbred HF cattle population maintained an organized farm Mountain Livestock Research Institute, Manasbal, Kashmir. cows (60 each) were genotyped traits. Milk samples (50 ml) collected on weekly basis evaluation years 2016-18, among all four seasons...

Background: Trichostrongylus is an intestinal parasite that highly prevalent in humans and livestock worldwide. There limited information about the prevalence epidemiology of species among infected Mazandaran Province, northern Iran. This study aimed to identify spp. small ruminants using morphometric molecular methods. Materials Methods: Small organs sheep goats, slaughtered were examined for ...

The aim of the present study was to screen the genotype profile of bovine kappa-casein gene among Frieswal (HF × Sahiwal) crossbred cattle developed in India. A total number of two hundred Frieswal cows were evaluated for HinfI RFLP based genotyping of kappa-casein gene. We observed that only two genotypes (AA and AB) exist among the studied population with the genotype frequency of 0.58 (n=117...

IGF-I and IGFALS play a vital stimulator role in skeletal growth, cell differentiation, metabolism, other physiological processes. A total of 65 (male female) animals were used the study. Animals measured for growth traits at birth weight, weaning weights 6 months. The average daily gain (ADG) was calculated from to (ADG1) 6th month (ADG2). PCR-RFLP analysis detect polymorphism 5' regulatory re...

AIM The present study was undertaken with the objectives to characterize and to analyze combined genotypes of cluster of differentiation 14 (CD14) gene to explore its association with clinical mastitis in Karan Fries (KF) cows maintained in the National Dairy Research Institute herd, Karnal. MATERIALS AND METHODS Genomic DNA was extracted using blood of randomly selected 94 KF lactating cattl...

the aim of the present study was to screen the genotype profile of bovine kappa-casein gene among frieswal (hf × sahiwal) crossbred cattle developed in india. a total number of two hundred frieswal cows were evaluated for hinfi rflp based genotyping of kappa-casein gene. we observed that only two genotypes (aa and ab) exist among the studied population with the genotype frequency of 0.58 (n=117...

It was aimed to investigate the genotypic structures of Pit-1 gene from genomic DNA samples taken Simmental and Brown Swiss breeds determine distribution genotype allele frequencies bovine relationships between detected genotypes some performance traits. Pit-1/HinfI polymorphisms were determined using PCR-RFLP method obtained breed cattle used in study. According Hardy-Weinberg genetic test, st...

polymerase chain reaction and restriction fragment length polymorphism (pcr-rflp) and phylogenetic analysis were used for molecular identification of lactic acid bacteria (labs) isolated from apis mellifera. eighteen honeybee workers were collected from three different apiaries in west azerbaijan. labs from the gut of honeybees were isolated and cultured using routine biochemical procedures. ge...

introduction: differential diagnosis of potential pathogenic entamoeba histological from non-pathogenic entamoeba dispar by a molecular method. material and methods: one pair of primers designed based on sequence of genomic dna coding the 30kd surface antigen of e.histolytica/e.dispar. a 374 base pair pcr product was amplified by using the primers. electrophoretic patterns of pcr product digest...