PCR technique in the experiment spends less time and cost detecting pathogens and enhances the sensitivity and specificity as compared with the traditional isolating culture method.

本试验所建立的PCR方法与传统的细菌分离培养检测方法相比，减少了病原菌检测所需的时间和费用，并且敏感性和特异性都有所提高。

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PCR technique in the experiment spends less time and cost detecting pathogens and enhances the sensitivity and specificity as compared with the traditional isolating culture method.

本试验所建立的PCR方法与传统的细菌分离培养检测方法相比，减少了病原菌检测所需的时间和费用，并且敏感性和特异性都有所提高。

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