The objects of this experiment were to checkout the bacteria count and the coliform group most probable number (MPN) of these fresh milk, which was not disinfected, with the conventional method.

 
  • 實(shí)驗采用國家規定的標準辦法檢驗未經(jīng)消毒的生牛乳中的細菌總數和大腸菌群數。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan