天气预报 > 其他 > 选择培养基名词解释
选择培养基名词解释
更新时间: 2020-10-28 00:00:00  

选择培养基是指一类根据特定微生物的特殊营养要求或其对某理化因素抗性的原理而设计的培养基。具有只允许特定的微生物生长,而同时抑制或阻止其他微生物生长的功能。

抑制大多数其他微生物的生长,或者造成有利于该菌生长的环境,一段时培养间后使得该菌成为优势菌,在通过平板稀释等法对它进行纯培养分离。

关键词: 选择 培养基 名词 解释

选择培养基名词解释相关经验

天气预报

最新推荐

页面:/news/view-1485266/ | 耗时:0.3085 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=1485266 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1485266 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1485266 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(238366,238208,263302,212563,2412150,171228,162352,241457,204622,329256,326997,294560,3218231,230217,212980,332692,290542,287161,2731659,136647,133004,2742370,161629,1891446,2786846,257866,3274779,290638,3257650,269818) ORDER BY field (ArticleID,238366,238208,263302,212563,2412150,171228,162352,241457,204622,329256,326997,294560,3218231,230217,212980,332692,290542,287161,2731659,136647,133004,2742370,161629,1891446,2786846,257866,3274779,290638,3257650,269818)