SNI ISO 21527-1:2012 食品和动物饲料微生物学《酵母菌和霉菌计数水平法》第1部分:水分活度大于 0.95 的产品的菌落计数技术
Microbiology of food and animal feeding stuffs – Horizontal method for the enumeration of yeasts and moulds – Part 1: Colony count technique in products with water activity greater than 0,95