| 地顶孢霉培养物对保育仔猪生产性能及免疫水平的影响 |
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| 引用本文： | 魏建忠,张玮,李郁,樊美珍,王桂军,杨德康.地顶孢霉培养物对保育仔猪生产性能及免疫水平的影响[J].中国畜牧兽医,2009,36(2):33-35. |
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| 作者姓名： | 魏建忠 张玮 李郁 樊美珍 王桂军 杨德康 |
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| 作者单位： | （1.安徽农业大学动物科技学院， 合肥 230036； 2.安徽省微生物防治重点实验室， 合肥 230036） |
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| 基金项目： | 安徽省合肥市科技项目，合肥市蜀山区应用技术研发资金资助项目 |
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| 摘 要： | 试验选择28日龄杜×长×大三元杂交仔猪32头,随机分为2组，试验组在基础日粮中添加0.25%地顶孢霉培养物，对照组饲喂基础日粮，试验期30 d。结果表明，试验组仔猪日增重比对照组提高10.4%，差异显著（P<0.05），饲料转化率提高2.6%，腹泻率降低57.7%；试验组平均猪瘟抗体效价极显著高于对照组（P<0.01），PRRS免疫抗体阳性率也明显高于对照组。因此，地顶孢霉培养物具有促进仔猪生长和提高免疫力的功能。
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| 关 键 词： | 地顶孢霉培养物 仔猪 增重 抗体 |
| 收稿时间： | 2008-06-02 |
Effects of the Culture of Acrermonium Terricola on Performance and Immunity of Piglets |
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| WEI Jian-zhong,ZHANG Wei,LI Yu,FAN Mei-zhen,WANG Gui-jun,YANG De-kang.Effects of the Culture of Acrermonium Terricola on Performance and Immunity of Piglets[J].China Animal Husbandry & Veterinary Medicine,2009,36(2):33-35. |
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| Authors: | WEI Jian-zhong ZHANG Wei LI Yu FAN Mei-zhen WANG Gui-jun YANG De-kang |
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| Institution: | (1.College of Animal Science and Technology, Anhui Agricultural University, Hefei 230036, China; 2.Anhui Provincial Key Laboratory of Microbial Control, Hefei 230036 ) |
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| Abstract: | Thirty-two Duroc-Landrace-Yorkshire piglets of 28-day-old were randomly divided into two groups.Control group fed with basal diets and experimental group fed with basal diets supplemented with 0.25% the culture of Acrermonium terricola.The experiment was carried out for 30 d.Compared with the control group the body weight gain of experimental group increased significantly(P<0.05),feed efficiency was improved,the rate of diarrhea decreased distinctly.Level of immune antibody of hog cholera was also increased... |
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| Keywords: | culture of Acrermonium terricola piglets weight gain antibody |
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