仔猪

At the same time it researches that when the pigling is 45 days of age,the titer of titer of antibody of sow is higher and it still has protection ability for the pigling and after being immunized concentrated vaccine and common vaccine the pigling and after of antibody raises from transitory decline and after 25 days of immunity the titer of antibody can not reach the critical protective value.

同时研究了仔猪在45日龄时母源抗体效价较高，对仔猪仍然具有保护力，用浓缩疫苗和普通疫苗免疫后，抗体效价由短暂下降至上升，免疫25d后抗体效价达不到临界保护值以上。

A separated pathogenetic material of edema disease of pigling from endo-toxin is isolated, which is prepared from hemolytic E coli O139:K82 of the natural edema disease cases, by spreading culture, repeatedly freezing and thawing, rapidly centrifugalizing, concentrating and doing sephadexG-200 column chromatography.

本文主要报道从仔猪水肿病自然病例分离的溶血性大肠杆菌O_(130)：K_(82)，通过扩大培养，反复冻融，离心、浓缩，进行SephadexG-200柱层析，分离出了一种与内毒素分开的仔猪水肿病致病物质。

Piglet spore ball worm disease depend on by pig spore ball worm for a living in nursing period and wean piglet leather cell one parasitics protozoon's disease caused at the small intestine recently, present world distribution, cause the serious economic losses to pig farm .

仔猪等孢球虫病是由猪等孢球虫寄生在哺乳期及新近断奶仔猪小肠上皮细胞所引起的一种寄生性原虫病，呈世界性分布，给养猪场造成严重的经济损失。

Effect of Adding Alfalfa Meal and Fat to the Diet of Sows on Their Reproductive Capability and Mechanism Abstract In this experiment, a single-factor and randomized block design was used comprising of 20 sows and 160 sucking piglets to study the effect of adding alfalfa meal and fat to the diet of sows on their reproductive performance. The results are as follows: 1 .The birth weight, daily gain and weaning weight of the piglets were highly significantly improved (P.01) which were born of the sows eating diet with adding of alfalfa meal and fat.

本试验共用了20头母猪和160头哺乳仔猪采用完全随机区组单因子试验方法，进行了一定比例苜蓿草粉和定量脂肪代替部分精饲料对母猪繁殖性能影响及其机理的初步研究，结果如下：（1）在母猪的妊娠后期和哺乳期添加一定比例的苜蓿草粉和定量脂肪（1.6％），可显著地提高哺乳仔猪的日增重、断乳个体重和窝重（P＜0.01）。

Feeding pharmacological level of Zn in the form of ZnO has been shown to decrease the incidence of non-specific post-weanling scours and improve growth performance of weanling pigs.

从ZnO中添加药理水平的Zn已表明可降低后期断奶仔猪的不明腹泻，提高断奶仔猪的生长性能。

The results are as follows:In all the detected copies,the number which swine fever antibody level of serum is less than or equal to the ratio of 1 to 8 is 267,and the immunity percent of pass is 75.5%.

哺乳仔猪检测 10 7份，猪瘟血清抗体水平≤ 1∶ 8的有 34份，免疫合格率为 6 8%。断奶仔猪检测 333份，猪瘟血清抗体水平≤ 1∶ 8的有 12 3份，免疫合格率为 6 2 %。育肥猪检测 34 0份，猪瘟血清抗体水平≤ 1∶ 8的有 94份，免疫合格率为 72 %。

Nutrition of weanling pigs remains a key topic of interest in pig production because a good start in the post-weaning period is critical in the subsequent growth, development and survival of pigs through to market.

断奶仔猪的营养仍然是一项与养猪生产相关的关键问题，因为断奶后阶段良好的开端对仔猪此后直到上市前的生长速度、身体发育和存活率都非常关键。

Crossbred weanling pigs (YN 1,n=40, 28-day-old) were used in a 5-weeks trial to determine the effects of dietary zinc (80,240,1000,3000 and 5000 mg/kg) on tissue zinc sedimentation.

试验选用 40头 2 8日龄断奶仔猪，随机分为 5组，分别饲喂添加不同锌水平的日粮( 80 ，2 4 0 ，1 0 0 0 ，30 0 0 ，5 0 0 0mg/kg)，研究日粮添加不同水平锌对断奶仔猪机体组织锌沉积的影响。

This trial was conducted to study the effect of glutaminedipeptide on growth,immunity,antioxidance and small intestinal mucosa morphology of weanling piglets to investigate mechanism of alleviating weanling stress.

本文旨在研究谷氨酰胺二肽对断奶仔猪生长、免疫、抗氧化力和小肠粘膜形态的影响，探讨Gln二肽缓减仔猪断奶应激的机理。

To establish a model of piglet testis tissue cultured in vitro,the testis's tissues of 30-day-old piglets were used to observe in vitro spermatogenesis,and the differentiation of androgone was identified pre- and post-culture by transmission electron microscopy and HE.

以30日龄仔猪睾丸组织块为培养对象，应用飞利普TECNAI10电子显微镜对培养前后的生精细胞类别进行了观察，对培养后的组织块进行生精细胞分化程度鉴定，建立了仔猪睾丸组织生精细胞爬片体外培养模型。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了