干旱区生态环境知识资源中心(Arid): Breeding of high biomass and lipid producing Desmodesmus sp by Ethylmethane sulfonate-induced mutation

Arid

DOI	10.1016/j.biortech.2016.01.120
	Breeding of high biomass and lipid producing Desmodesmus sp by Ethylmethane sulfonate-induced mutation
	Zhang, Yi; He, Meilin; Zou, Shanmei; Fei, Cong; Yan, Yongquan; Zheng, Shiyan; Rajper, Aftab Ahmed; Wang, Changhai
通讯作者	Wang, Changhai
来源期刊	BIORESOURCE TECHNOLOGY
ISSN	0960-8524
EISSN	1873-2976
出版年	2016
卷号	207 页码:268-275
英文摘要	To improve the biomass yield and lipid productivity, two desert microalgae, Desmodesmus sp. S81 and G41 were induced mutagenesis by Ethylmethane sulfonate (EMS), and obtained two potential mutants, Desmodesmus sp. S5 and G3 from the mutagenic clones for their greatly promoted biomass and lipid production. The results showed that the biomass yield, lipid content and lipid productivity of the mutant strains S5 and G3 were 778.10 mg.L (1), 48.41% and 19.83 mg.L (1).d (1), 739.52 mg.L (1), 46.01%, and 17.92 mg.L (1).d (1), respectively, which presented the increment of 45.50%, 8.00% and 74.24%, 20.67%, 10.35% and 55.77% than those of S81 and G41. Comparing with the wild strains, the mutants showed reduced PUFAs and glycol lipids, elevated MUFAs and neutral lipids contents, which were appropriate for biodiesel production. (C) 2016 Elsevier Ltd. All rights reserved.
英文关键词	Desmodesmus Ethylmethane sulfonate Mutation Biomass Lipid
类型	Article
语种	英语
国家	Peoples R China
收录类别	SCI-E
WOS记录号	WOS:000371262600035
WOS关键词	FATTY-ACID-COMPOSITION ; LIGHT-INTENSITY ; PHAEODACTYLUM-TRICORNUTUM ; NITZSCHIA-CLOSTERIUM ; CHAETOCEROS-MUELLERI ; ISOCHRYSIS SP ; BIODIESEL ; GROWTH ; ACCUMULATION ; PRODUCTIVITY
WOS类目	Agricultural Engineering ; Biotechnology & Applied Microbiology ; Energy & Fuels
WOS研究方向	Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/191818
作者单位	Nanjing Agr Univ, Coll Resources & Environm Sci, Jiangsu Prov Key Lab Marine Biol, Nanjing 210095, Jiangsu, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Yi,He, Meilin,Zou, Shanmei,et al. Breeding of high biomass and lipid producing Desmodesmus sp by Ethylmethane sulfonate-induced mutation[J],2016,207:268-275.
APA	Zhang, Yi.,He, Meilin.,Zou, Shanmei.,Fei, Cong.,Yan, Yongquan.,...&Wang, Changhai.(2016).Breeding of high biomass and lipid producing Desmodesmus sp by Ethylmethane sulfonate-induced mutation.BIORESOURCE TECHNOLOGY,207,268-275.
MLA	Zhang, Yi,et al."Breeding of high biomass and lipid producing Desmodesmus sp by Ethylmethane sulfonate-induced mutation".BIORESOURCE TECHNOLOGY 207(2016):268-275.