Identification of Candida tropicalis BH-6 and Synergistic Effect with Pantoea agglomerans BH-18 on Hydrogen Production in Marine Culture

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	Identification of Candida tropicalis BH-6 and Synergistic Effect with Pantoea agglomerans BH-18 on Hydrogen Production in Marine Culture
	Zhu, Daling 1; Ma, Yingchao 2,3; Wang, Guangce 1,2; Pan, Guanghua 1
刊名	APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY
	2015-03-01
卷号	175 期号:5 页码:2677-2688
关键词	Candida tropicalis Pantoea agglomerans Hydrogen production Synergistic effect Marine culture
英文摘要	A marine yeast was isolated from mangrove sludge and named Candida tropicalis BH-6. The optimum temperature and the initial pH value for growth of the isolated strain were 37 A degrees C and 5.0, respectively. The strain had high salt tolerance and could survive at NaCl concentrations of 0-6 %. Additionally, the yield of hydrogen production by C. tropicalis BH-6 was only 66.30 ml/l. However, when the yeast was mixed with Pantoea agglomerans BH-18, hydrogen production increased significantly to a maximum of 1707.5 ml/l, which was 36.94 and 247.54 % higher than the monoculture of P. agglomerans BH-18 and C. tropicalis BH-6, respectively. Taken together, these results revealed that in mixed culture, the yeast strain isolated from the same ecosystem as P. agglomerans BH-18 likely consumed the organic acids produced by fermentation, thus eliminating the factor inhibiting hydrogen production by P. agglomerans BH-18. As a result, the yield of hydrogen production during mixed culture increased significantly.
收录类别	SCI
语种	英语
WOS记录号	WOS:000350879200029
公开日期	2015-06-16
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/25402]
专题	海洋研究所_实验海洋生物学重点实验室
作者单位	1.Tianjin Univ Sci & Technol, Coll Marine Sci & Engn, Tianjin Key Lab Marine Resources & Chem, Tianjin 300457, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China 3.Univ Chinese Acad Sci, Coll Earth Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Zhu, Daling,Ma, Yingchao,Wang, Guangce,et al. Identification of Candida tropicalis BH-6 and Synergistic Effect with Pantoea agglomerans BH-18 on Hydrogen Production in Marine Culture[J]. APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY,2015,175(5):2677-2688.
APA	Zhu, Daling,Ma, Yingchao,Wang, Guangce,&Pan, Guanghua.(2015).Identification of Candida tropicalis BH-6 and Synergistic Effect with Pantoea agglomerans BH-18 on Hydrogen Production in Marine Culture.APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY,175(5),2677-2688.
MLA	Zhu, Daling,et al."Identification of Candida tropicalis BH-6 and Synergistic Effect with Pantoea agglomerans BH-18 on Hydrogen Production in Marine Culture".APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY 175.5(2015):2677-2688.