The mixed culture of microalgae Chlorella pyrenoidosa and yeast Yarrowia lipolytica for microbial biomass production

doi:10.1007/s00449-019-02138-1

GIEC OpenIR

	The mixed culture of microalgae Chlorella pyrenoidosa and yeast Yarrowia lipolytica for microbial biomass production
	Qin, Lei1,2,3,4 ; Liu, Lu 1; Wang, Zhongming2,3,4 ; Chen, Weining 5; Wei, Dong 1
	2019-09-01
发表期刊	BIOPROCESS AND BIOSYSTEMS ENGINEERING
ISSN	1615-7591
卷号	42 期号:9 页码:1409-1419
通讯作者	Wei, Dong(fewd304@scut.edu.cn)
摘要	Microbial biomass which mostly generated from the microbial processes of bacteria, yeasts, and microalgae is an important resource. Recent concerns in microbial biomass production field, especially microbial lipid production for biofuel, have been focused towards the mixed culture of microalgae and yeast. To more comprehensive understanding of the mixed culture for microbial biomass, mono Chlorella pyrenoidosa, mono Yarrowia lipolytica and the mixed culture were investigated in the present work. Results showed that the mixed culture achieved significantly faster cell propagation of microalga and yeast, smaller individual cell size of yeast and higher relative chlorophyll content of microalga. The mixed culture facilitated the assimilation of carbon and nitrogen and drove the carbon flow to carbohydrate. Besides higher lipid yield (0.77 g/L), higher yields of carbohydrates (1.82 g/L), protein (1.99 g/L) and heating value (114.64 kJ/L) indicated the microbial biomass harvested from the mixed culture have more potential utilization in renewable energy, feedstuff, and chemical industry.
关键词	Chlorella pyrenoidosa Yarrowia lipolytica Mixed culture Cell morphology Microbial biomass
DOI	10.1007/s00449-019-02138-1
关键词[WOS]	OLEAGINOUS YEAST ; RHODOTORULA-GLUTINIS ; LIPID PRODUCTION ; GAS-EXCHANGE ; GROWTH ; CULTIVATION ; VULGARIS ; GLYCEROL ; CELL ; COCULTIVATION
收录类别	SCI
语种	英语
资助项目	Sciences and Technology of Guangzhou[201704030084] ; National Natural Science Foundation of China[21606230] ; Natural Science Foundation for research team of Guangdong Province[2016A030312007] ; National Key Research and Development Program-China[2016YFB0601004]
WOS研究方向	Biotechnology & Applied Microbiology ; Engineering
项目资助者	Sciences and Technology of Guangzhou ; National Natural Science Foundation of China ; Natural Science Foundation for research team of Guangdong Province ; National Key Research and Development Program-China
WOS类目	Biotechnology & Applied Microbiology ; Engineering, Chemical
WOS记录号	WOS:000478739100002
出版者	SPRINGER
引用统计	被引频次：16[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/25469
专题	中国科学院广州能源研究所
通讯作者	Wei, Dong
作者单位	1.South China Univ Technol, Sch Food Sci & Engn, Wushan Rd 381, Guangzhou 510641, Guangdong, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China 3.CAS Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 4.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Guangdong, Peoples R China 5.Nanyang Technol Univ, Sch Chem & Biomed Engn, Singapore 637459, Singapore
第一作者单位	中国科学院广州能源研究所
推荐引用方式 GB/T 7714	Qin, Lei,Liu, Lu,Wang, Zhongming,et al. The mixed culture of microalgae Chlorella pyrenoidosa and yeast Yarrowia lipolytica for microbial biomass production[J]. BIOPROCESS AND BIOSYSTEMS ENGINEERING,2019,42(9):1409-1419.
APA	Qin, Lei,Liu, Lu,Wang, Zhongming,Chen, Weining,&Wei, Dong.(2019).The mixed culture of microalgae Chlorella pyrenoidosa and yeast Yarrowia lipolytica for microbial biomass production.BIOPROCESS AND BIOSYSTEMS ENGINEERING,42(9),1409-1419.
MLA	Qin, Lei,et al."The mixed culture of microalgae Chlorella pyrenoidosa and yeast Yarrowia lipolytica for microbial biomass production".BIOPROCESS AND BIOSYSTEMS ENGINEERING 42.9(2019):1409-1419.