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香菇高产胞外多糖优良菌株的筛选

胡雯 萧晟 张冬冬 汤强

宿州学院学报Issue(6):96-99,4.
宿州学院学报Issue(6):96-99,4.DOI:10.3969/j.issn.1673-2006.2015.06.026

香菇高产胞外多糖优良菌株的筛选

Screening of High-yielding Strains of Exopolysaccharide from Lentinus edodes

胡雯 1萧晟 1张冬冬 1汤强1

作者信息

  • 1. 芜湖职业技术学院生物工程学院,安徽芜湖,241003
  • 折叠

摘要

Abstract

The present study examined the difference of growth rate,sturdy level,dry weight,density and diameter of mycelium among 20 strains of L. edodes. Three strains Le06, Le10 and Le16 with good results in the previous tests were selected for the further content analysis of the exopolysaccharide yield. The results showed that the strain of Le10 is the best in the 20 tested strains and the maximum biomass was 0. 98mg / mL and exopolysaccharide yield was 0. 78 mg / mL. The strain showed great potential for sustainable cultivated.

关键词

香菇/胞外多糖/菌株筛选

Key words

Lentinula edobes/Exopolysaccharide/Strain screening

分类

生物科学

引用本文复制引用

胡雯,萧晟,张冬冬,汤强..香菇高产胞外多糖优良菌株的筛选[J].宿州学院学报,2015,(6):96-99,4.

基金项目

安徽省高校自然科学研究一般项目“蔬菜有害生物菜青虫重要病原真菌玫烟色棒束孢高毒力菌株的筛选及其田间应用评估”(KJ2012 B218) (KJ2012 B218)

安徽省质量工程校企合作实践教育基地项目“食品技术人才实训中心”(2013sjjd036)。 (2013sjjd036)

宿州学院学报

1673-2006

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