搜索结果: 1-15 共查到“兽医学 pigs”相关记录59条 . 查询时间(0.078 秒)
Apparent total tract digestibility and ileal digestibility of dry matter,nitrogen,energy and amino acids in conventional,Bacillus subtilis-fermented and enzyme-treated soybean meal fed to weanling pigs
growth performance fermented soybean meal anti-nutritional factors antigens lectins trypsin inhibitors Bacillus subtilis T-cannula surgery
2016/12/8
Apparent total tract digestibility (ATTD), apparent ileal digestibility (AID) and standardised ileal digestibility (SID) of dry matter, nitrogen, energy and amino acids were evaluated in six weanling ...
In-feed supplementation of clinoptilolite favourably modulates intestinal and systemic immunity and some production parameters in weaned pigs
clinoptilolite immunomodulation performance bacterial counts piglet
2016/7/6
The ban on dietary antibiotic growth promoters (AGP) in swine production has focused increasing research efforts on the development of alternative feed supplements. One such alternative to AGP is the ...
Effects of bromelain supplementation on growth performance, nutrient digestibility, blood profiles, faecal microbial shedding, faecal score and faecal noxious gas emission in weanling pigs
apparent total tract digestibility blood creatinine E. coli NH3 gas emission
2015/11/26
A total of 140 weanling pigs [(Yorkshire × Landrace) × Duroc] with an average body weight (b.w.) of
6.75 ± 1.48 kg were used in a six-week trial. Pigs were randomly allotted to one of four experimen...
Effect of genotype on heat production and net energy value of a corn-soybean meal-based diet fed to growing pigs
energy utilisation genotype growing pigs heat production net energy
2015/10/9
The net energy (NE) system takes into account the metabolic utilisation of energy and has been proposed as a superior system for characterising the energy value of feeds. In growing pigs, the ineffici...
Simultaneous estimation of genetic parameters for production and litter size traits in Czech Large White and Czech Landrace pigs
total number of piglets born number of piglets weaned lean meat content average daily gain heritability genetic correlation REML
2015/6/24
Genetic parameters for total number of piglets born per litter, number of piglets weaned per litter, lean meat content, and average daily gain from birth till the end of the field test were estimated ...
Effect of dietary linseed supplementation on the performance, meat quality, and fatty acid profile of pigs
pork meat Linum usitatissimum fattening carcass value physical and chemical characteristics fatty acid composition
2015/6/24
The effect of a dietary linseed (Linum usitatissimum L.) supplement on the traits of fattening, carcass value, physical and chemical characteristics of meat quality, and the fatty acid composition of ...
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 ...
Use of the mobile nylon bag technique for determination of apparent ileal digestibilities of crude protein and amino acids in feedstuffs for pigs
mobile nylon bag technique (MNBT) ileal digestibility crude protein amino acids pigs
2015/6/9
Three digestibility experiments were conducted to evaluate the potential of determination of apparent ileal digestibilities (AID) of crude protein (CP) and amino acids (AA) by the mobile nylon bag tec...
Association analysis of seven candidate genes with performance traits in Czech Large White pigs
pig genotyping SNP performance trait estimated breeding value (EBV) Czech Large White
2015/6/9
In this study association analyses were performed between genes tagged SNP (IGF2, NAMPT, DGAT1, MYF4, MC3R, MC4R and MYOD1), performance traits (backfat thickness, lean meat content, average daily gai...
The pattern of development for gene expression of sterol regulatory element binding transcription factor 1 in pigs
SREBF1 gene expression fat deposition pig
2015/6/2
Sterol regulatory element-binding transcription factor 1 (SREBF1) has been implicated as a key regulator of adipocyte differentiation and lipid metabolism. The pattern of SREBF1 gene expression in dif...
The effect of deslorelin acetate on the oestrous cycle of female guinea pigs
guinea pig deslorelin progesterone
2015/5/25
Deslorelin acetate, a GnRH agonist, is commonly used to prevent folliculogenesis in several species.
However, little is known of the effect of deslorelin acetate implants on the oestrous cycle of fe...
Prevalence of Trichinella spp. antibodies in wild boars (Sus scrofa) and domestic pigs in Korea
Trichinella spp. trichinellosis seroprevalence ELISA wild boar domestic pig
2015/4/30
Trichinellosis is a parasitic zoonosis that is of importance to public health; human trichinellosis usually occurs when improperly cooked pork or wild animal meat is consumed. The purpose of this stud...
The use of shape memory NiTi alloy clips in small bowel anastomosis in pigs
CAC shape memory implants intestinal anastomosis
2015/4/17
The usefulness of compression anastomotic clips (CAC) for small bowel anastomosis in animals was evaluated. Implants made of nickel-titanium alloy (NiTi) in the form of elliptical double-coil springs ...
Evaluation of dietary sources of protein on growth performance in pigs
animal-derived protein cattle hide meal enzyme swine skin meal growing pigs
2015/4/17
A 6-week trial was conducted to investigate the effects of animal skin protein sources from swine and cattle on growth performance, body condition and blood characteristics in growing pigs. A total of...