中国农学通报 ›› 2010, Vol. 26 ›› Issue (16): 40-43.
所属专题: 生物技术
• 生物技术科学 • 上一篇 下一篇
关怡 黄天培 潘洁茹
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摘要: 根据已发表的大肠杆菌毒素基因序列,针对大肠杆菌的8种毒素基因设计特异引物并进行多元PCR扩增,验证多元PCR技术的可靠性及其在水环境中大肠杆菌毒素基因检测的实用性。
关键词: 春玉米 一次性施肥 NO3-N累积 包膜尿素, 春玉米 一次性施肥 NO3-N累积 包膜尿素
Abstract: According to the published DNA sequences, eight pairs of specific oligonucleotide primers were designed to identify 8 virulence genes harbored by Escherchia coli isolates recovered from water body using multiplex PCR method in order to verify the reliability of multiplex PCR technique and its practicability in detection of virulence genes of E. coli within aquatic environment.
关怡 黄天培 潘洁茹. 应用多元PCR鉴定水体中大肠杆菌的毒素基因[J]. 中国农学通报, 2010, 26(16): 40-43.
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