| 猪大肠杆菌灭活菌苗的研制及应用 |
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| 引用本文： | 王福传,张玉换,李骅,王彩先,黄毓红.猪大肠杆菌灭活菌苗的研制及应用[J].山西农业科学,2000,28(1):82-84. |
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| 作者姓名： | 王福传 张玉换 李骅 王彩先 黄毓红 |
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| 作者单位： | 山西省农业科学院畜牧兽医研究所,山西,太原,030032 |
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| 基金项目： | 山西省归国留学人员资助项目(95-13) |
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| 摘 要： | 采用当地规模猪场黄痢致死猪脏器组织分离的大肠杆菌研制成菌苗，对４６ 头妊娠母猪于产前免疫注射处理。结果，免疫组的平均发病率为９ ．９７％ ，组间差异不显著（Ｐ＞ ０ ．０５） ，比对照组（４５ ．９８％ ） 降低３６ 个百分点，差异高度显著（Ｐ＜ ０．０１） 。其中以产前４ 周和２ 周两次注射１０ｍｌ 效果较好，发病率仅为６ ．１９ ％ 。
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| 关 键 词： | 猪大肠杆菌 灭活菌苗 妊娠母猪 仔猪 预防 |
| 文章编号： | 1002-2481(2000)01-0082-03 |
| 修稿时间： | 1999年6月8日 |
The Study and Application of Deactivated Vaccine from Pig Colon Bacillus |
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| WANG Fu-chuan,ZHANG Yu-huan,LI Hua,WANG Cai-xian,HUANG Yu-hong.The Study and Application of Deactivated Vaccine from Pig Colon Bacillus[J].Journal of Shanxi Agricultural Sciences,2000,28(1):82-84. |
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| Authors: | WANG Fu-chuan ZHANG Yu-huan LI Hua WANG Cai-xian HUANG Yu-hong |
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| Abstract: | Deactivated vaccine made from colon bacillus isolated from the organs of pigs died of yellow diarrhoea in local large piggery was immunization injected to 46 farrowed sows before giving birth. The results indicated that the average incidence of yellow diarrhoea for immunity group was 9.97%, the difference within the group was not significant (P>0.05). It was 36% lower than CK, which was 45 98% of incidence, and there was a significant difference between the treatment and CK (P<0.01). Better effect of 6.19% of incidence can be reached by injecting 10 ml of vaccine at 4 weeks and 2 weeks before giving birth respectively. |
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| Keywords: | Pig colon bacillus Deactivated vaccine Farrowed sows Piglet Prevention |
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