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美国猪兽医协会(American Association of Swine Veterinarians,AASV)(图)
美国猪兽医协会 兽医 工业 公共卫生问题 American Association of Swine Veterinarians AASV
2017/2/15
Based in Perry, Iowa, the AASV has approximately 1300 members involved in practice, industry, and academia in more than 40 countries.
Screening of BCL-2 associated X protein gene polymorphism associated with scrotal hernia in domesticated swine using polymerase chain reaction-restriction fragment length polymorphism
BAX Gene Polymerase Chain Reaction-Restriction Fragment Length Polymorphism (PCR-RFLP) Screening
2017/3/9
This study was conducted to screen scrotal hernia in domesticated swine from selected breeders in the Philippines. This defect is associated with a cytosine to thymine mutation in the BCL-2 associated...
Optimization of Swine Breeding Programs Using Genomic Selection with ZPLAN+
Breeding Program Genomic Selection Swine ZPLAN+
2016/5/20
The objective of this study was to evaluate the present conventional selection program of a swine nucleus farm and compare it with a new selection strategy employing genomic enhanced breeding value (G...
Estimation of Genetic Parameters and Trends for Length of Productive Life and Lifetime Production Traits in a Commercial Landrace and Yorkshire Swine Population in Northern Thailand
Genetic Parameters Length of Productive Life Lifetime Production Traits Swine Tropics
2016/11/10
The objective of this research was to estimate genetic parameters and trends for length of productive life (LPL), lifetime number of piglets born alive (LBA), lifetime number of piglets weaned (LPW), ...
Effects of L-tryptophan, Fructan, and Casein on Reducing Ammonia, Hydrogen Sulfide, and Skatole in Fermented Swine Manure
Swine Manure L-tryptophan Fructan Casein Ammonia H2S Skatole B. subtilis
2016/5/18
The effects of daily dietary Bacillus subtilis (Bs), and adding L-tryptophan, fructan, or casein to fecal fermentation broths were investigated as means to reduce the production of noxious gas during ...
Struvite Crystallization of Anaerobic Digestive Fluid of Swine Manure Containing Highly Concentrated Nitrogen
Struvite Anaerobic Digestive Fluid Swine Manure
2016/5/18
In this study, the optimal operation factors for struvite crystallization for removing and recovering nitrogen and phosphorus from anaerobic digestive fluid of swine manure containing highly concentra...
Studies on Intramuscular Fat Percentage in Live Swine Using Real-time Ultrasound to Determine Pork Quality
Intramuscular Fat Heritability Genetic Correlation
2016/5/17
In the modern pork industry, selection of high intramuscular fat (IMF) in pigs is necessary to improve pork quality. Ultrasound has been used previously to predict subcutaneous fat thickness and IMF i...
Effects of ketamine/xylazine premedication on emulsified isoflurane general anaesthesia in swine undergoing embryo transplantation
premedication emulsified isoflurane physiological parameters general anaesthesia pig
2015/4/17
Cardiorespiratory effects were assessed during ketamine/xylazine premedication followed by emulsified isoflurane anaesthesia in swine undergoing experimental embryo transplantation. Ketamine (10 mg/kg...
The aim of the present study was to understand the hormonal mechanisms behind the effect of high temperatures on reproductive function. It was proposed that high temperatures can directly alter produc...
Characterization of Dietary Energy in Swine Feed and Feed Ingredients: A Review of Recent Research Results
Dietary Energy Net Energy Measurement Distiller Dried Grains with Solubles Pigs
2016/5/17
Feed is single most expensive input in commercial pork production representing more than 50% of the total cost of production. The greatest proportion of this cost is associated with the energy compone...
Association between Genetic Polymorphism in the Swine Leukocyte Antigen-DRA Gene and Piglet Diarrhea in Three Chinese Pig Breeds
Swine Leukocyte Antigen DRA Gene Association Genetic Polymorphism Haplotype Piglet Diarrhea
2016/5/17
The swine leukocyte antigen (SLA)-DRA locus is noteworthy among other SLA class II loci for its limited variation and has not been investigated in depth. This study was investigated to detect polymorp...
Evaluation of Amino Acid and Energy Utilization in Feedstuff for Swine and Poultry Diets
Chickens Digestibility Methodology Pigs
2016/5/16
An accurate feed formulation is essential for optimizing feed efficiency and minimizing feed cost for swine and poultry production. Because energy and amino acid (AA) account for the major cost of swi...
Inbreeding and Genetic Diversity in Three Imported Swine Breeds in China Using Pedigree Data
Genetic Diversity Inbreeding Pedigree Swine
2016/5/11
The accumulation of inbreeding and the loss of genetic diversity is a potential problem in the modern swine breeds in China. Therefore, the purpose of this study was to analyze the pedigrees of Chines...
Effect of Phytogenic Feed Additives in Soybean Meal on In vitro Swine Fermentation for Odor Reduction and Bacterial Community Comparison
Phytogenic Feed Additives Swine Odorous Compounds
2016/5/11
The effect of different phytogenic feed additives on reducing odorous compounds in swine was investigated using in vitro fermentation and analyzed their microbial communities. Soybean meal (1%) added ...
Swine waste as a source of natural products: A carotenoid antioxidant
Swine Waste Purple Phototrophic Bacteria Carotenoids Spirilloxanthin
2013/3/4
Development of Environmentally Superior Technologies swine waste management has focused on extraction of products with relatively low unit values. Analyses of the bacterial composition of swine waste ...