仔猪

Swine colibacillosis has great influence to the normal growth of piglets, which has been related to survival rate of piglets and economic benefit of swine rearing.

摘 要：猪大肠杆菌病对仔猪正常生长发育影响很大，事关仔猪成活率和养猪的经济效益。

In conclusion, Macleaya cordata extracts improved growth performance and alleviated weaning stress in weanling piglets. This study demonstrates the potential use of Macleaya cordata extracts as a feed additive of weaned piglets instead of antibiotics.

试验显示，血根碱和博落回提取物均能显著提高断奶仔猪的生长性能，有效缓解了断奶应激，血根碱或博落回提取物作为植物源性抗生素替代抗产品在断奶仔猪日粮中有良好的应用效果。

The results showed that, the ADFI , ADG of Sanguinarine group were significantly increased 8.53%( p 0.05 ), 11.93%( p 0.05 ) and FCR were significantly decreased 3.18%( p 0.05 ) compared to the NC. The ADFI , ADG of Macleaya cordata extracts group were significantly increased 12.32%( p 0.05 )、17.26%( p 0.05 ) and FCR were significantly decreased 4.5 %( p 0.05 ) compared to the NC.

结果表明：与空白对照组相比，血根碱组仔猪的平均日采食量和平均日增重分别提高8.53%( p 0.05 )、11.93%( p 0.05 )，料肉比下降了3.18%( p 0.05 )，博落回提取物组仔猪的平均日采食量和平均日增重分别提高12.32%( p 0.05 )、17.26%( p 0.05 )，料肉比下降了4.5 %( p 0.05 )。

This study was conducted to investigate the effects of Macleaya cordata extracts on the growth performance in weaned piglets. One hundred and twenty landrace×Yorkshire piglets weaned at 28±2 d and were randomly allotted to 4 treatments. Piglets were fed with the following diets for 30 days: 1 NC (control diet without antibiotics), 2 AC (NC+100 ppm Aureomycin), 3 SC（(NC+0.45 ppm Sanguinarine）and 4) MC (NC+0.675 ppm Macleaya cordata extracts).

为了研究博落回提取物对断奶仔猪生长性能的影响，试验选用28 ± 2日龄、体重相近的长×大断奶仔猪160头，随机分为4处理组，分别饲喂给基础日粮空白对照组）、基础日粮＋100 ppm金霉素、基础日粮＋0.45 ppm血根碱和基础日粮＋0.675 ppm博落回提取物，试验期为30天，试验结束时测定各处理组的生长性能等指标。

In porcine tissues,1.5 and 0.8kb transcripts were detected by Northern blot,myostatin peaks prenatally and it's higher expression is associated with low birth weight.

猪的肌肉生长抑制素基因的表达在仔猪出生时显著下降，而且其表达在生后仔猪的乳腺中也可检测到。

Since swines were a breed with high reproductivity, we have studied mechanism of acute regulation of piglet testosterone synthesis.

为了充分发挥我国猪种特有的繁殖优势，本研究以仔猪为实验材料，研究仔猪睾酮合成快速调节机制。

Base on the comparison of different feeding effect of dietary starch source, starch in vivo digestion and absorption as well as it's effect on energy and protein utilization, and fractional protein synthesis rate of splanchnic tissues in weaned pigs were further studied.

在比较不同来源饲料淀粉饲养效果差异的基础上，进一步探讨不同饲料淀粉在断奶仔猪小肠不同部位的消化吸收及对能量、蛋白质利用和内脏组织蛋白质合成率的影响，从消化道和组织利用两个层次解释不同饲料淀粉影响仔猪生长的原因。

The experimental diet with glutamine (10 g/kg), or with lactitol (3 g/kg), or with tributyrin (5 g/kg), or with lactitol (3 g/kg) plus tributyrin (5 g/kg), the aim is to determined effects of several several substances and compound on early weaned piglets.

整个试验分为以下四个部分： 1 几种物质对早期断奶仔猪生长性能的影响在断奶当天、断奶后7天、14天、21天及28天分别对仔猪进行称重，观测猪只的平均日增重、日采食量、料重比及腹泻率。

Effects of extragenous enzymes on the development of gut, digesta pH value, vili structure of small intestine, growth performance of piglets, effects of extragenous digestive enzymes and polysaccharide enzymes on endogenous enzymes activities were also determined.

试验研究了外源酶对仔猪消化道组织生长、食糜pH值、小肠绒毛形态结构及生长性能的影响及添加消化酶和聚糖酶对仔猪消化系统内源酶活（胃蛋白酶、胰蛋白酶、胰淀粉酶和粘膜二糖酶）的影响。

The isolated pathogenic E. coli could be agglutinated by swine RBC, and this agglutination reaction could be inhibited by mannose, fructose and Bio MOS.

结果表明，初生仔猪添加Bio-MOS，可明显提高仔猪的日增重(P＜0.05)，降低腹泻发生率(P＜0.05)，提高机体的细胞免疫和体液免疫水平。

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