Newly isolated Bacillus gibsonii S-2 capable of using sugar beet pulp for alkaline pectinase production

doi:10.1007/s11274-005-7025-8

CORC > 生态环境研究中心 > 中国科学院生态环境研究中心 > 中国科学院环境生物技术重点实验室

	Newly isolated Bacillus gibsonii S-2 capable of using sugar beet pulp for alkaline pectinase production
	Li, ZM; Bai, ZH; Zhang, BG; Xie, HJ; Hu, QB; Hao, CB; Xue, WT; Zhang, HX
刊名	WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY
	2005
卷号	21 期号:2015-08-09 页码:1483-1486
关键词	Alkaline Pectinase Bacillus Gibsonii Phenotypic Characterization 16s Rdna Solid-state Fermentation
DOI	10.1007/s11274-005-7025-8
英文摘要	A Bacillus strain capable of growing under highly alkaline conditions was isolated from a sample of alkaline soil. The isolate was a Gram-positive, spore-forming, aerobic, alkaliphilic bacterium and was designated as strain S-2. Growth of the strain was observed in the pH range of 7-12 and temperature range of 4-40 degrees C. Sequence analysis of the 16S rDNA of the strain revealed more than 99% homology with the strains of Bacillus gibsonii. The S-2 strain was confirmed as B. gibsonii by comparing its physiological and biochemical characteristics with the B. gibsonii DSM 8722 strain. The S-2 strain could use sugar beet pulp as the carbon source as well as the pectinase inducer to produce extracellular alkaline pectinase by solid-state fermentation. The maximum polygalacturonase yield of 3600 U/g dry sugar beet pulp was obtained at 35 degrees C after 48 h of incubation.
学科主题	Biotechnology & Applied Microbiology
WOS研究方向	Biotechnology & Applied Microbiology
WOS记录号	WOS:000234411400025
内容类型	期刊论文
源URL	[http://ir.rcees.ac.cn/handle/311016/23370]
专题	生态环境研究中心_中国科学院环境生物技术重点实验室
推荐引用方式 GB/T 7714	Li, ZM,Bai, ZH,Zhang, BG,et al. Newly isolated Bacillus gibsonii S-2 capable of using sugar beet pulp for alkaline pectinase production[J]. WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY,2005,21(2015-08-09):1483-1486.
APA	Li, ZM.,Bai, ZH.,Zhang, BG.,Xie, HJ.,Hu, QB.,...&Zhang, HX.(2005).Newly isolated Bacillus gibsonii S-2 capable of using sugar beet pulp for alkaline pectinase production.WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY,21(2015-08-09),1483-1486.
MLA	Li, ZM,et al."Newly isolated Bacillus gibsonii S-2 capable of using sugar beet pulp for alkaline pectinase production".WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY 21.2015-08-09(2005):1483-1486.