一种防止培养基平板被污染和干燥的简易方法

发布时间：2018-06-03 01:30

  本文选题：病原菌 + 培养　； 参考：《植物保护》2017年02期

【摘要】：在植物病原菌的常规培养中,经常会遇到杂菌污染和培养基干燥的问题。本文介绍一种简易而有效的解决方法,其要点是利用密封式普通塑料保鲜盒盛放培养基平板,再转移到培养箱中培养。该方法特别适合需要长期培养的测试工作。除了平板培养外,该方法还可用于其他形式的培养,以防止培养皿内试验材料的水分散失和杂菌污染。
[Abstract]:In the conventional culture of plant pathogens, the problems of contamination of miscellaneous bacteria and drying of culture medium are often encountered. A simple and effective solution is introduced in this paper. The main point of this method is to use the sealed ordinary plastic box to put the plate in the culture medium and then transfer it to the incubator. This method is especially suitable for long-term cultivation. In addition to plate culture, this method can also be used in other forms of culture to prevent moisture loss and contamination of test materials in petri dishes.
【作者单位】： 广西大学农学院;
【基金】：广西自然科学基金(2011GXNSFA018068) 教育发展资金(创优)区双创教育示范专业-植物保护(T3310098003)
【分类号】：S432.4
，

本文编号：1970946