Enhancement of mycelial growth and polysaccharide production in Ganoderma lucidum (the Chinese medicinal fungus, 'Lingzhi') by the addition of ethanol

被引:30
|
作者
Yang, HL
Wu, TX
Zhang, KC
机构
[1] So Yangtze Univ, Minist Educ, Key Lab Ind Biotechnol, Wuxi 214036, Peoples R China
[2] So Yangtze Univ, Sch Biotechnol, Lab Biomass Resources, Wuxi 214036, Peoples R China
关键词
alcohols; ethanol; Ganoderma lucidum; Lingzhi; medicinal fungus; polysaccharide;
D O I
10.1023/B:BILE.0000025888.93564.a0
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
Methanol, ethanol, 1-propanol and 2-propanol, at 1.5% (v/v), enhanced the growth and polysaccharide production of Ganoderma lucidum. Ethanol was the most effective at 1.5% (v/v) for increasing the biomass production, however, the maximal polysaccharide concentration was produced with 2% (v/v) ethanol in the medium. There was no new polysaccharide component produced by the addition of ethanol.
引用
收藏
页码:841 / 844
页数:4
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