摘要
VRBA加热煮沸需不断搅拌,且易黏附于容器底部而被烧糊,费时费力,不利于提高试验效率;采用高压灭菌法对VRBA进行溶解灭菌虽有诸多障碍,但经改进研究后找到了可行的替代方案,试验效果良好,可采用新方案对其进行优化。
VRBA heating and boiling need constant stirring,and it is easy to adhere to the bottom of the container and be burnt,which is time-consuming and laborious,and is not conducive to improving the efficiency of the experiment.Although there are many obstacles in dissolving and sterilizing VRBA by high-pressure sterilization,a feasible alternative is found after improvement and research.The experimental effect is good,and the new scheme can be used to optimize it.
作者
郭军明
孙焕芝
侯秀珍
张英
Guo Junming;Sun Huanzhi;Hou Xiuzhen;Zhang Ying(Agricultural Product Quality and Safety Inspection Center of Luochuan County,Luochuan 727400,Shaanxi,China)
出处
《农业技术与装备》
2021年第5期28-29,共2页
Agricultural Technology & Equipment
关键词
大肠菌群
VRBA
加热
煮沸溶解
高压灭菌
方法改进
coliform group
VRBA
heating
boiling and dissolving
high pressure sterilization
method improvement
