摘要
对黄孢原毛平革菌孢子悬浮液进行了紫外诱变,并将筛选出的优势菌ZWYB1与未经诱变的菌作对比实验,结果表明:诱变筛选得到的ZWYB1不仅可缩短对染料的脱色时间,提高对杂环类染料蕃红花红及高浓度染料400 mg/L的孔雀石绿的脱色效果,而且诱变后的菌种具有一定的脱色能力稳定性。
The sopre suspensions of Phanerochaete chrysosporium were treated by UV-light. The result of experiments indicated that ZWYB1 which was treated by UV-light for 3 minutes not only reduced the time of decoloration of dye, but also enhanced the efficiency of decolorization to Safianine T. and 400 mg/L China Green. ZWYB1 also had stability of decoloration after induced mutation.
出处
《环境污染治理技术与设备》
CSCD
北大核心
2006年第12期54-56,共3页
Techniques and Equipment for Environmental Pollution Control
基金
江苏省自然科学基金资助项目(BK2004136)
关键词
黄孢原毛平革菌
紫外光
诱变
脱色
Phanerochaete chrysosporium
UV-light
induced mutation
decoloration
