本试验研究日粮中添加不同浓度的丁酸钠以及断奶天数对断奶仔猪生长性能和肠道消化酶活性的影响。
This experiment was conducted to investigate the effects of sodium butyrate and weanling days on growth performance and digestive enzyme activity in the intestine of weanling piglets.
由此得出结论：酸化剂、益生素、寡糖单独或合并使用均能改善断奶仔猪微生物菌群，增强其免疫功能。
In conclusion, the addition of acidifier, probiotics and oligosaccharides alone or combined in the diet improved microbial population status and immune function of weaning piglets.
适量的外源多胺可以缓解由断奶对仔猪肠道结构和功能产生的损伤，帮助仔猪更好地适应由哺乳到采食的过渡。
The appropriate amount of exogenous polyamines can alleviate intestinal structure and function damage caused by weaning, and help piglets to better adapt to the transition from breastfeeding to feed.
致病性大肠杆菌引起的仔猪断奶后腹泻和水肿病仍然是危害养猪业的重要疾病，给养猪业造成了很大的经济损失。
Porcine postweaning diarrhea and oedema disease are still responsible for considerable economic losses, and E. coli is a common porcine enteric pathogen.
新生仔猪可从母体获得被动的免疫力。
Young suckling piglets are protected by passive immunity from the sow.
这使得仔猪死亡率更低。
仔猪的腹泻率也降低了。
表明葡聚糖酐铁对仔猪贫血有良好的防治效果。
All of above show that dextran iron can control piglets anaemia effectively.
控制好仔猪黄白痢病，是提高仔猪成活率的关键。
Controlling piglets Huang pullorum disease is the key to improve the survival rate of piglets.
奶制品含有许多对仔猪具有高营养价值的重要成分。
Milk contains many important components with superior nutritional value for pigs.
这些问题在断奶仔猪日粮中添加氧化锌后得到解决。
Zinc oxide was added to the post-weaning diets and the problem disappeared.
母猪血清铁含量和仔猪肝脏铁含量也有不同程度的提高。
Additionally, the content of sows serum iron and piglets liver iron were increased.
本试验研究了不同添加量纤维添加剂对仔猪的饲喂效果。
This study was conducted to investigate the feeding effects of dietary fiber additive on weaned piglets.
本试验旨在探讨多糖对早期断奶仔猪部分免疫性能的影响。
To study the effects of polysaccharides on some immune indices of early-weaned piglets.
结果表明：（1）黄芪多糖可以提高断奶仔猪的平均日增重。
The result showed that: (1) Adding APS increased the average body weight of group of piglets.
结论高锌日粮能抑制仔猪断奶应激，调节仔猪促生长激素轴。
The results showed that high zinc diet can inhibit weanling stress and modulate growth-promoting hormone axis of piglets.
断奶日龄与断奶后仔猪生长发育和母猪生产性能发挥密切相关。
The weaning ages are closely related to the growth of piglets and performance of sows.
分离菌制成油佐剂灭活菌能有效预防猪群再次暴发仔猪水肿病。
The disease was controlled through prevention with piglet edema oil adjuvant vaccine for health piglets.
直链淀粉和支链淀粉的比值大小显著影响断奶仔猪的生产性能。
The proportion of amylose and amylopectin influenced the production performance of weaning pigs significantly.
应用PCR技术原理，研究建立了仔猪水肿病PCR检测方法。
This paper adopted the PCR to develop the diagnosis method for swine edema disease.
试验一为几种甜味剂和香味剂对仔猪增重及血液生化指标的影响。
Experiment one: effect of several sweeteners and flavor on piglet's weight gain and blood biochemical indexes.
K 88大肠杆菌是引起仔猪断奶后腹泻(PWD)的主要病原。
E. coli K88 is the main pathogen of post-weaning diarrhea (PWD).
研究人员到目前为止对这些仔猪先天震颤的额外原因仍感到不解。
Yet an additional cause for these congenital tremors has so far eluded researchers.
研究了不同水平的谷氨酰胺对断奶仔猪生产性能、免疫功能的影响。
This study investigated the effects of glutamine on the growth performance and Immunity in early-weanling piglets.
水溶性黄腐酸锌作为饲料添加剂对仔猪的生长具有明显的促进作用。
Water-soluble zinc fulvate as feed addictive can accelerate the growing of piglets markedly.
本试验研究了低聚木糖及其与酸化剂合用对断奶仔猪生产性能的影响。
An experiment was designed to study the effects of xylo-oligosaccharides (XOS) and acidulant on growth performance in early-weaned piglets.
试验比较了EM和常规药物添加剂对仔猪早期断奶综合症的作用效果。
The experiment compares the effect of EM with that of regular additives on weanling stress of early weanling piglets.
由本试验各指标结果提示，断奶应激使仔猪机体代谢水平和免疫机能下降。
From the above results, we can have the implication that the body metabolism level and immune function of piglets might be decreased by weaning stressors.
抗大肠杆菌蛋黄抗体粉是目前用来有效治疗仔猪大肠杆菌性腹泻的生物制剂。
Preparation of egg yolk antibody powder against Enterotoxigenic Escherichia Coli is good for the corresponding pathogenic diarrhea on the piglets.
抗大肠杆菌蛋黄抗体粉是目前用来有效治疗仔猪大肠杆菌性腹泻的生物制剂。
Preparation of egg yolk antibody powder against Enterotoxigenic Escherichia Coli is good for the corresponding pathogenic diarrhea on the piglets.
应用推荐