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Reproduction Efficiency and Health Traits in Dorper, White Dorper, and Tsigai Sheep Breeds under Temperate European Conditions
Sheep Genotype Fitness Health Performance Reproduction
2016/5/18
The objective of the current pilot study was to evaluate the reproductive performance and health indicators in Dorper, White Dorper, and Tsigai breed ewes managed semi-intensively under European tempe...
The Effects of Pre-slaughter Stress and Season on the Activity of Plasma Creatine Kinase and Mutton Quality from Different Sheep Breeds Slaughtered at a Smallholder Abattoir
Abattoir Enzymes Color Meat pH Temperature Tenderness
2016/5/16
The objective of the current study was to determine the effect of pre-slaughter stress, season and breed on the activity of plasma creatine kinase (CK) and the quality of mutton. One hundred and seven...
The FABP4 gene polymorphism is associated with meat tenderness in three Chinese native sheep breeds
sheep FABP4 gene polymorphism intramuscular fat
2015/6/9
The aim of this study was to assess the association of single nucleotide polymorphisms (SNP) of sheep fatty acid binding protein 4 (FABP4) gene with longissimus thoracis muscle (LT) meat quality trait...
The first observation of milkability of the sheep breeds Tsigai, Improved Valachian and their crosses with Lacaune
dairy sheep milk flow curves udder morphology machine milking
2015/6/5
The aim of this study was to evaluate the milkability of two purebred breeds Tsigai (TS, n = 14) and Improved Valachian (IV, n = 15), their crosses with Lacaune 50% TS × 50% LC (n = 13), 50% IV × 50% ...
Determination of Wool Follicle Characteristics of Iranian Sheep Breeds
Sheep Wool Follicle Breeds Iranian
2016/5/6
In this study wool follicle characteristics of Iranian sheep breeds were investigated. A total of 242 male and female sheep of different age from 5 breeds were studied. Samples of skin were taken from...
Economic Values for Dairy Sheep Breeds in Slovakia
Dairy Sheep Economic Weights Milk Production Functional Traits Improved Valachian Tsigai
2016/5/3
Economic values of 14 production and functional traits for two Slovak dairy sheep breeds (Improved Valachian and Tsigai) were calculated. Semi-extensive production systems with one lambing per year we...
Effects of Restricted Feeding on Intake, Digestion, Nitrogen Balance and Metabolizable Energy in Small and Large Body Sized Sheep Breeds
Nitrogen Balance Restricted Feeding Digestion Metabolizable Energy Sheep
2016/4/29
Ninety six intact male sheep (12 months old with mean live weight of about 35 kg) were used to assess the effects of restricted feeding on intake, digestion, nitrogen balance and metabolizable energy ...
GENETIC PARAMETERS FOR GROWTH TRAITS OF THE HUNGARIAN MERINO AND MEAT SHEEP BREEDS IN HUNGARY
weaning weight average daily gain heritability genetic correlation sheep
2010/3/25
Heritabilities and genetic correlations between weaning weight (WW) and average daily gain
(ADG) for the Hungarian Merino, Ile de France, Charollais, German Mutton Merino, German
Blackheaded, Texel,...
我国主要地方绵羊品种随机扩增多态DNA研究Studies of Random Amplified Polymorphic DNA(RAPD) of Main Indigenous Sheep Breeds in China
地方绵羊品种 引入品种 随机扩增多态DNA 遗传亲缘关系
2007/12/29
对蒙古羊、湖羊、滩羊、小尾寒羊、乌珠穆沁羊、藏绵羊、阿勒泰羊7个地方绵羊品种和无角陶赛特羊、德国美利奴羊、萨福克羊3个引入品种基因组DNA进行了RAPD分析。结果表明：（1）RAPD可作为一种有效的标记用于绵羊品种之间遗传亲缘关系的分析。（2）在所使用的43种随机引物中，有35种引物扩增出多态谱带，多态频率为66.24%，说明RAPD技术用于研究绵羊核DNA的遗传变异具有较高的检出率和灵敏度。（3...
Using Linear Body Measurements of Live Sheep to Predict Carcass Characteristics for Two Iranian Fat-tailed Sheep Breeds
Iranian Sheep Fat-tailed Body Measurements Ultrasound Needle Carcass Characteristics
2016/4/15
Live animal selection programs that favor animals with a minimum amount of carcass fat are used for improving breeding flocks of sheep. To predict carcass characteristics of live sheep using body meas...
Reproductive Performance of Three Iranian Sheep Breeds
Iranian Sheep Moghani Chal Zel Ewe Efficiency Reproductive Performances
2016/4/12
To evaluate the ewe reproductive performances of three Iranian local sheep breeds, namely Moghani, Chal and Zel, 27 rams and 473 ewes were used as the foundation flock in a crossbreeding program. The ...