嗜冷菌快速检测方法研究进展

Advancement on rapid detection methods for psychrophilic bacteria

本文对原料乳中嗜冷菌的几种快速检测技术的发展情况进行了讨论,涉及的检测技术主要有直接外荧光过滤(DEFT)、流式细胞计数(FCM)、实时PCR检测(RT-PCR)、荧光原位杂交探针(FISH)、瞬时温度梯度凝胶电泳(TTGE)、ATP生物发光等技术,并分析了各种方法的优缺点,期望能为乳品加工业发展提供帮助。

The present study focuses on the development of some rapid detection methods ofpsychrotrophic bacteria in raw milk. The methods mentioned are DEFT, FCM, RT-PCR, FISH, TTGE, ATP Bioluminescence, etc. Then their merits and drawbacks are also discussed.