抗生素在马铃薯组织培养中抑菌效果的研究

利用不同种类不同浓度抗生素添加至不同方式处理下的MS培养基中进行对比,观察培养基及瓶苗抑菌情况,试验表明不经高温高压灭菌,直接添加抗生素的培养基,抑菌效果最好。抗生素是一种长效、广谱、高活性新型组织培养专用防污染杀菌剂,通过试验进而得到最适合马铃薯组织培养扩繁脱毒苗的培养基。

Research on the Anti-bacterial Effect of Antibiotics on Potato Tissue Culture

In this study, different kinds of antibiotics with different concentrations were added to MS medium treated in different ways to compare and observe the anti-bacterial situation. The test showed that the anti-bacterial effect reached its peak when the medium was added directly with antibiotics instead of being sterilized with hthp. Antibiotics is a long-acting, broad-spectrum and highly active new tissue culture dedicated to pollution prevention fungicides. The medium which is most suitable for the propagation of virus-free seedlings of potato tissue culture can be obtained through this test.