做大腸杆菌生化鑒定的Korsers枸椽酸鹽肉湯經過96小時培養怎樣鑒別有無生長？

butongshengchanchangjiadeshenghuaguanjieguobianhuayousuobutong，youdechangjiayishengchangyufoulaipanduan
，youdechangjiayishifoubianselaipanduan
，yaogenjunigoumaideshenghuaguandeshuomingshulaipanding。