IHB OpenIR  > 藻类生物学及应用研究中心  > 期刊论文
Recycling Nannochloropsis oceanica culture media and growth inhibitors characterization
Zhang, Xuezhi1,2; Lu, Zhiying1,2; Wang, Yifei3; Wensel, Pierre3; Sommerfeld, Milton3; Hu, Qiang1,2
2016-12-01
Source PublicationALGAL RESEARCH-BIOMASS BIOFUELS AND BIOPRODUCTS
ISSN2211-9264
Volume20Issue:1Pages:282-290
Abstract

The sequential recycling of culture medium that had different initial nitrogen concentrations and was treated with an ultrafiltration membrane was investigated to determine the effects of recycled media on the growth of Nannochloropsis oceanica. Algae growth and lipid accumulation were inhibited by the recycled media. The final average ash-free dry weight (AFDW) values of N. oceanica after 12 days of cultivation in the recycled media at initial nitrogen concentrations of 64 and 32 mg L-1 were 2.3 and 1.6 g L-1, respectively, and these values were 14.8% and 23.8% lower than those of the AFDW of N. oceanica cultured in fresh media (2.7 and 2.1 g L-1, respectively). The total lipid contents of the algae cultured in the recycled media for 12 days (37.2 +/- 2.9% and 39.7 +/- 4.3%, at initial nitrogen concentrations of 64 and 32 mg L-1, respectively) were lower than those of the algae cultivated in the fresh media (43.7 +/- 3.3% and 47.2 +/- 1.2%, respectively). A greater number of cell aggregates were observed in the recycled media culture at low initial nitrogen concentrations than in the fresh media. The removal of potential growth inhibitors in the recycled media by activated carbon resulted in a moderate increase in the AFDW and total lipid content. The recycled media were characterized using Fluorescence Excitation-Emission Matrix (FEEM), Fourier Transform Infrared (FTIR) and size-exclusion HPLC analyses, and the results indicated that polysaccharides humic acid-like and fulvic acid-like substances occurred in the recycled media and likely caused the growth inhibition. Further studies are necessary to confirm the inhibitory effects of these components, explore the mechanisms of inhibition, and identify more efficient methods of removing growth inhibitors from recycled culture media. (C) 2016 Elsevier B.V. All rights reserved.

KeywordMedia recycling Growth inhibition Nannochloropsis Inhibitor Characterization
DOI10.1016/j.algal.2016.09.001
Funding OrganizationState Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences
Indexed BySCI
Language英语
Funding ProjectState Development & Investment Corporation in China ; 100 Talents Program of Chinese Academy of Sciences
WOS Research AreaBiotechnology & Applied Microbiology
WOS SubjectBiotechnology & Applied Microbiology
WOS IDWOS:000390560000033
WOS KeywordEXTRACELLULAR POLYMERIC SUBSTANCES ; HUMIC SUBSTANCES ; TRACE-METALS ; BIODIESEL PRODUCTION ; VIBRATIONAL-SPECTRA ; CHLORELLA-VULGARIS ; WASTE-WATER ; ACID ; MICROALGAE ; ALGAE
PublisherELSEVIER SCIENCE BV
Funding OrganizationState Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; State Development & Investment Corporation in China ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences ; 100 Talents Program of Chinese Academy of Sciences
Citation statistics
Cited Times:9[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/33456
Collection藻类生物学及应用研究中心_期刊论文
Corresponding AuthorZhang, Xuezhi; Hu, Qiang
Affiliation1.Chinese Acad Sci, Ctr Microalgal Biotechnol & Biofuels, Inst Hydrobiol, Wuhan, Peoples R China
2.Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan, Peoples R China
3.Arizona State Univ, Arizona Ctr Algae Technol & Innovat, Polytech Campus, Mesa, AZ 85212 USA
Recommended Citation
GB/T 7714
Zhang, Xuezhi,Lu, Zhiying,Wang, Yifei,et al. Recycling Nannochloropsis oceanica culture media and growth inhibitors characterization[J]. ALGAL RESEARCH-BIOMASS BIOFUELS AND BIOPRODUCTS,2016,20(1):282-290.
APA Zhang, Xuezhi,Lu, Zhiying,Wang, Yifei,Wensel, Pierre,Sommerfeld, Milton,&Hu, Qiang.(2016).Recycling Nannochloropsis oceanica culture media and growth inhibitors characterization.ALGAL RESEARCH-BIOMASS BIOFUELS AND BIOPRODUCTS,20(1),282-290.
MLA Zhang, Xuezhi,et al."Recycling Nannochloropsis oceanica culture media and growth inhibitors characterization".ALGAL RESEARCH-BIOMASS BIOFUELS AND BIOPRODUCTS 20.1(2016):282-290.
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