| 猪肠毒素大肠杆菌（ETEC）F18受体基因型检测报告 |
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| 引用本文： | 施启顺,谢新民,柳小春,黄生强,贺长青. 猪肠毒素大肠杆菌（ETEC）F18受体基因型检测报告[J]. 遗传, 2002, 24(6): 656-658 |
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| 作者姓名： | 施启顺 谢新民 柳小春 黄生强 贺长青 |
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| 作者单位： | 湖南农业大学动物科技学院，长沙 410128 |
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| 基金项目： | 国家自然科学基金资助课题(30070553) |
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| 摘 要： | 采用PCR-RFLP法检测了湖南境内大白、长白、杜洛克3品种共158头猪的E.coli F18受体基因型。结果表明，抗性基因型AA的频率为0.11，敏感型AG、GG的频率分别为0.35和0.54。Experimental Results on Enterotoxigenic E.coli F18 Receptor GenotypesSHI Qi-shun，XIE Xin-min，LIU Xiao-chun，HUANG Sheng-qiang，HE Chang-qingCollege of Animal Science and Technology,Hunan Agricultural University,Changsha 410128，ChinaAbstract:A total of 158 pigs of Yorkshire,Landrace and Duroc were selected from some swine breeding farms in Hunan province.The genotypes of enterotoxigenic E.coli F18 receptor were tested by PCR-RFLP.The results showed that the frequency of resistant genotype AA was 0.11,the frequencies of susceptibility genotype AG and GG were 0.35 and 0.54 respectively.Key words：pig; enterotoxigenic E.coli; genotype for F18 receptor
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| 关 键 词： | F18 受体基因型 猪 肠毒素大肠杆菌 |
| 文章编号： | 0253-9772(2002)06-0656-03 |
| 修稿时间： | 2002-01-04 |
Experimental Results on Enterotoxigenic E.coli F18 Receptor Genotypes |
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