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Relationship between Single Nucleotide Polymorphisms in the Peroxisome Proliferator-Activated Receptor Gamma Gene and Fatty Acid Composition in Korean Native Cattle
Korean Native Cattle PPARγ SNP Fatty Acid Composition Marbling Score
2016/5/19
The peroxisome proliferator-activated receptor gamma (PPARγ) gene plays an important role in the biosynthesis process controlled by a number of fatty acid transcription factors. This study investigate...
Number of Calves Produced at Specified Age as a Measure of Reproductive Performance in Beef Cattle under Artificially-Inseminated Breeding Scheme
Beef Cattle Genetic Parameter Number of Calves Produced Reproductive Performance
2016/4/29
Reproductive abilities in beef cattle herds are receiving increased attention due to recent rises in production costs. To achieve more efficient management, a measure of fertility, namely the number o...
Energy Expenditure in Crossbred Cattle Fed Paddy Straw of Different Form
Paddy Straw Chopping Intake Energy Expenditure Cattle
2016/4/22
Studies were carried out at the National Institute of Animal Nutrition and Physiology, India to determine the effect of feeding chopped paddy straw (Oryza sativa) on the energy expenditure in crossbre...
Effects of Supplements with Different Protein Contents on Nutritional Performance of Grazing Cattle During the Rainy Season
Digestibility Energy Metabolism Nitrogen Supplementation Tropical Forages
2016/12/28
The objective of this study was to evaluate the effects of supplements with different crude protein (CP) contents on grazing cattle intake, digestibility, ruminal fermentation pattern, and nitrogen (N...
Coxiella burnetii in samples from cattle herds and sheep flocks in the Kars region of Turkey
Coxiella burnetii Q fever cattle
2016/1/29
This study was aimed at determining the presence of C. burnetii in cattle and sheep herds in the Kars region of Turkey using serological and molecular methods. As a serological technique, C.burnetii I...
Effect of Simulated Heat Stress on Digestibility, Methane Emission and Metabolic Adaptability in Crossbred Cattle
Thermal Stress Nutrient Utilization Gas Emission Adaptability Cattle
2016/11/10
The present experiment was conducted to evaluate the effect of simulated heat stress on digestibility and methane (CH4) emission. Four non-lactating crossbred cattle were exposed to 25°C, 30°C, 35°C, ...
Substitution of Wheat for Corn in Beef Cattle Diets: Digestibility, Digestive Enzyme Activities, Serum Metabolite Contents and Ruminal Fermentation
Digestive Enzyme Activities Serum Metabolite Contents Ruminal Fermentation Wheat
2016/11/10
The objective of this study was to evaluate the effect of diets containing different amounts of wheat, as a partial or whole substitute for corn, on digestibility, digestive enzyme activities, serum m...
Characterization and Profiling of Liver microRNAs by RNA-sequencing in Cattle Divergently Selected for Residual Feed Intake
Bovine Feed Efficiency Gene Expression miRNAs Next Generation Sequencing
2016/11/10
MicroRNAs (miRNAs) are short non-coding RNAs that post-transcriptionally regulate expression of mRNAs in many biological pathways. Liver plays an important role in the feed efficiency of animals and h...
Nutritional Performance of Cattle Grazing during Rainy Season with Nitrogen and Starch Supplementation
Beef Cattle Digestibility Intake Metabolism Nellore Steers Nitrogen Retention
2016/11/10
The objective of this work was to evaluate the effects of supplementation with nitrogen and starch on the nutritional performance of grazing cattle during the rainy season. Five rumen cannulated Nello...
Seminal Plasma Heparin Binding Proteins Improve Semen Quality by Reducing Oxidative Stress during Cryopreservation of Cattle Bull Semen
Seminal Plasma Heparin Binding Protein [HBP] Cryopreservation Function Tests Sperm Cattle Bulls
2016/11/10
Heparin binding proteins (HBPs) are produced by accessory glands. These are secreted into the seminal fluid, bind to the spermatozoa at the time of ejaculation, favour capacitation, acrosome reaction,...
Mitochondrial diversity in autochthonous cattle breeds from the Balkan Peninsula
autochthonous cattle domestication
2015/7/28
The Bulgarian Grey Cattle (BGC) and Shorthorn Rhodopean Cattle (SRC) are indigenous breeds
from the Balkan Peninsula region. The Balkans, as part of Southeast Europe, is a crucial civilization cross...
Conditions for cold stress development in dairy cattle kept in free stall barn during severe frosts
winter cows wind chill milk production housing
2015/7/7
The impact of low temperatures combined with higher velocity of ventilated air in winter during
severe frost in a free stall barn on the development of cold stress in Holstein-Friesian breed dairy c...
Contribution of domestic and Interbull records to reliabilities of single-step genomic breeding values in dairy cattle
data combining genomic selection
2015/7/7
The method of approximating reliabilities of genomic breeding values in the single-step genomic
BLUP evaluation procedure of Misztal et al. (2013) was used to evaluate the increase in reliability of...
Influence of mating systems and selection intensity on the extent of inbreeding and genetic gain in the Slovak Pinzgau cattle
Pinzgau breed mating strategy breeding program optimization
2015/7/3
The aim of the present paper was to simulate the scenarios for a maximum avoidance of inbreeding (MAI) mating strategy, and compare it with a random mating alternative, with the main focus on inbreedi...
Comparison of models for estimating genetic parameters and predicting breeding values for birth weight and calving ease in Czech Charolais cattle
beef cattle dystocia data transformation
2015/7/2
The most appropriate model for genetic parameters estimation for calving ease and birth weight in beef cattle was selected. A total of 27 402 field records were available from the Czech Charolais bree...