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高效降解棉酚菌株的选育及脱毒条件的研究
引用本文:施安辉,张勇,曲品,阎建国,萧海杰.高效降解棉酚菌株的选育及脱毒条件的研究[J].微生物学报,1998,38(4):318-320.
作者姓名:施安辉  张勇  曲品  阎建国  萧海杰
作者单位:山东大学微生物技术国家重点实验室 250100
摘    要:From mildewed cottonseed cake and stock cultUres of mold and yeast We select more than ten strains of yeastS and molds which can degrade cotton Phenol. At last we got four strains which can degrade cotton phenol highly effeted after mutagenized by physical and chemical factors and induced by cotton Phenol. They belong to Candida tropicalis, Torulopsis candida, Aspergillus flavus and ASPergillus niger. By small and medium size fermenfations, the content of dissociated cottom Phenol all reach safe criterion (…

关 键 词:选育    诱变和驯化    高效降解棉酚

SCREENING AND BREEDING OF HIGHLY-EFFECTED DEGRADING COTTON-PHENOL STRAINS AND STUDY ON DEFOXICATION TECHNOLOGY AND CONDITIONS
Shi Anhui,Zhang Yong,Qu Pin,Yan Jianguo,Xiao Haijie.SCREENING AND BREEDING OF HIGHLY-EFFECTED DEGRADING COTTON-PHENOL STRAINS AND STUDY ON DEFOXICATION TECHNOLOGY AND CONDITIONS[J].Acta Microbiologica Sinica,1998,38(4):318-320.
Authors:Shi Anhui  Zhang Yong  Qu Pin  Yan Jianguo  Xiao Haijie
Institution:National Key Laboratory of Microbial Technology, Shandog University, Jinan 250100.
Abstract:From mildewed cottonseed cake and stock cultUres of mold and yeast We select more than ten strains of yeastS and molds which can degrade cotton Phenol. At last we got four strains which can degrade cotton phenol highly effeted after mutagenized by physical and chemical factors and induced by cotton Phenol. They belong to Candida tropicalis, Torulopsis candida, Aspergillus flavus and ASPergillus niger. By small and medium size fermenfations, the content of dissociated cottom Phenol all reach safe criterion (the lowest dissociated cotton phenol content is 220mg/ in the defoxicated cottonseed cake), compared with FeSO4 method, defoxicated cottonseed cake looks and taStes well and the content of protein and amino acid are highly enhanced as will.
Keywords:Screening and breeding  Inducing and taming  Highly effected degrading cotton phenol
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