抑菌剂 bacteriostat
- 分析了乳饮料霉菌污染的原因,讨论了不同处理温度和时间对乳饮料的灭菌效果及不同的抑菌剂的抑菌效果。
It analyses the reasons of the mould contamination, then discusses the sterilization effects of different temperature treatments and time, also discusses the inhibition effects of the different preservatives. - 将两种可食性涂膜材料,分别与无毒抑菌剂联合使用,对熟肉制品进行保鲜处理,研究表明,经60%乙醇、0.5%乳酸和0.2%醋酸复合抑菌剂浸泡,并以海藻酸钠涂膜包被,处理后的熟肉制品在28℃保温7天不腐败变质,细菌总数及大肠菌群均未检出。
Preservation effects of 2 kinds of edible coatings combined with non-toxic antiseptie-germicides were studied.Showed that: After being treated with the combined antiseptic-germicide of 60%ethanol,0.5%lactic and 0.2%acetic acid,together with calcium alginate coating,the cooked meat was left unspolled at 28℃ for 7 days.The total bacterial number of the above treated cooked meat and E.coli of that were not detected. - [方法]选择常用7味中草药煎剂及5种复方制剂,采用试管二倍稀释法,对从患隐性乳房炎奶牛的乳汁中所分离的5种致病菌进行抑菌试验,并测定最小抑菌浓度(MIC)和最小杀菌浓度(MBC)。
The study used 7 decoction of Chinese herbal medicine and 5 kinds of compound preparations, used test tube 2-fold dilution method to conduct inhibitory test on 5 pathogens and determined the minimal inhibitory concentration (MIC) and minimum bactericidal concentration (MBC).
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