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Association of novel polymorphisms in the bovine myocyte enhancer factor 2D (MEF2D) gene with carcass traits of Polish Holstein-Friesian cattle
MEF2D gene gene polymorphism combined genotype meat contents bulls
2015/6/24
In the present study the polymorphism of the myocyte enhancer factor 2D (MEF2D) gene was analyzed as a genetic marker candidate for carcass traits in Polish Holstein-Friesian cattle. Four novel single...
QTL analysis for carcass composition and meat quality traits on SSC7q1.1-q1.4 region in Large White × Meishan F2 pigs
single nucleotide polymorphism meat quality
2015/6/23
Significant QTL for carcass and meat quality traits on Sus scrofa chromosome 7 (SSC7) were
detected in various Meishan derived resource populations, especially on q1.1-q1.4 region. In order to confi...
Effect of immunocastration in group-housed commercial fattening pigs on reproductive organs, malodorous compounds, carcass and meat quality
pigs immunocastration carcass
2015/6/23
No differences between treatment groups were detected for carcass weight. In the case of backfat thickness,
carcass lean meat content, and belly leanness score, IC were intermediate between EM (the ...
Linear and linear-threshold model for genetic parameters for SEUROP carcass traits in Czech beef cattle
genetic parameters heritability genetic correlation REML EUROP
2015/6/9
The objective of this study was to estimate genetic parameters for the results of classifying of carcass traits by the SEUROP method in beef cattle in the Czech Republic using linear and linear-thresh...
Carcass and meat quality traits of pig reciprocal crosses with a share of Pietrain breed
pigs reciprocal crosses carcass and meat quality RYR1 genotype
2015/6/9
The study was carried out on 119 hybrid grower-finisher pigs that were divided into 5 experimental groups. The analysis covered carcass and meat quality traits of crossbred pigs produced by mating Pol...
Effect of age at slaughter on carcass characteristics and carcass composition in lambs of mountain Greek breeds
lamb age at slaughter carcass characteristics carcass composition commercial cuts
2015/6/2
Forty male lambs of the mountain Greek breed were used to evaluate the effect of age at slaughter on carcass characteristics and composition. The slaughter of lambs was carried out at the age of 30, 4...
Causes and factors related to pig carcass condemnation
carcass ante mortem post mortem condemnation transportation
2015/4/17
Ante mortem and post mortem carcass condemnation records could be of use as a potential database for the study of swine diseases, epidemiology or animal welfare. Thus, the aim of this study was to inv...
The effect of white lupine on the performance, health, carcass characteristics and meat quality of market pigs
L. albus cv. Amiga pig growth feed conversion pork fatty acids profile sensory properties
2015/3/13
The purpose of the present study was to assess the effect of diets for market pigs with 20% inclusion of lupine seeds, cv. Amiga, on the performance, health status, carcass characteristics, fatty acid...
Results of slaughterhouse carcass classification (capable for human consumption, capable for processing and condemned) in selected species of food animals
food animals capable for human consumption capable for processing condemned health status slaughterhouse
2015/1/26
Numbers of food animal carcasses classified as capable for human consumption (edible), capable for processing (conditionally edible) and condemned belong among important parameters of health status of...
Genotype by environment interaction for carcass traits and intramuscular fat content in heavy Iberian pigs fattened in two different free-range systems
premium cuts intramuscular fat breeding values economic values
2014/10/24
Genotype by environment interaction (G×E) is a potential source of reduced efficiency in genetic improvement programs in livestock. The objective of the current work consisted of checking the existenc...
Growth and Carcass Performance in Broiler Chickens Supplemented with β-Glucanase from Aerobic Fungi Aspergillus Niger and Trichoderma Longibrachiatum
aspergillus β-glucanase broiler trichoderma
2009/7/30
A variety of factors can affect feed efficiency in poultry; among them is β-Glucan. β-Glucan in feeds is often poorly digest and has deleterious effects on nutrient absorption. Supplementation of diet...
含不同比例莱芜猪血缘杂交猪胴体品质及肉质特性的研究Studies on Carcass and Meat Quality Performance of Crossbred Pigs withGraded Proportions of Laiwu Black Genes
猪 莱芜猪 杂交 胴体品质 肉质特性
2008/1/6
摘 要： 以莱芜猪、3/4莱芜猪、1/2莱芜猪、1/4莱芜猪和大约克夏猪（共60头）为研究对象，在同样条件下饲养至90kg屠宰，研究比较不同比例莱芜猪血缘对肥育猪胴体品质和肉质特性的影响。结果表明：不同血缘结构的试验猪间在胴体重、胴体长、后腿比例和背膘厚方面存在显著的差异（P<0.05）；眼肌面积和瘦肉率方面则存在极显著的差异（P<0.01），并且是随莱芜猪血缘含量的减少，其胴体长、后腿比例、眼肌...