安徽工程大学学报Issue(1)：10-15,6.
一株产灵菌红素菌的筛选及其等离子体诱变
Screening of prodigiosins-producing strain and its plasma mutation
摘要
Abstract
A strain was selected from soil for producing the natural pigment with bioactivity .The strain was identified as Serratiamarcescens by morphologic ,biochemical test and sequence analysis of 16 S rD‐NA ,and named as ZX‐01 .The strain was mutated by using a novel mutagenic source‐atmospheric and room temperature plasma (ARTP) .The yield of prodigiosins in the mutated cells reached 128 7. mg/L , which increased by 123% compared to that of the wild strain .The mutant strain ZX‐3‐10 was relatively stable in terms ofprodigiosins production through five successive transfers of culturesand batch fermen‐tation .关键词
粘质沙雷氏菌/灵菌红素/筛选鉴定Key words
Serratiamarcescen/prodigiosin/screening and identification分类
生物科学引用本文复制引用
张德伟,薛正莲,王洲,苏燕南,何阳登,张国锋..一株产灵菌红素菌的筛选及其等离子体诱变[J].安徽工程大学学报,2016,(1):10-15,6.基金项目
安徽工程大学青年科研基金资助项目 （）
