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Screening of the dominant Chlorella pyrenoidosa for biofilm attached culture and feed production while treating swine wastewater

文献类型：期刊论文

作者Cheng, Pengfei4,5,6,7; Chu, Ruirui7; Zhang, Xuezhi3; Song, Lirong3; Chen, Dongjie5,6; Zhou, Chengxu7; Yan, Xiaojun2; Cheng, Jay J.1; Ruan, Roger5,6
刊名BIORESOURCE TECHNOLOGY
出版日期2020-12-01
卷号318页码:9
ISSN号0960-8524
关键词Chlorella pyrenoidosa Biofilm attached culture Anaerobically digested swine wastewater Nutritional components Essential amino acid Feed addition
DOI10.1016/j.biortech.2020.124054
通讯作者Ruan, Roger(ruanx001@umn.edu)
英文摘要This research 12 microalgal species were screened for biofilm attached culture in the treatment of anaerobically digested swine wastewater (ADSW). The influence of ADSW on biomass productivity and removal efficiencies were evaluated using biofilm attached culture with the selected Chlorella pyrenoidosa. The variation of nutritional components from algal cells were further analysed to evaluate the potential applications of C. pyrenoidosa. The results showed that C. pyrenoidosa had the highest tolerance to ADSW, and the highest removal efficiencies for wastewater pollutants were reached when cultured in 5 times diluted ADSW. These test conditions resulted in an algal cell biomass composed of 57.30% proteins, 14.87% extracellular polysaccharide, 3.08% crude fibre, 5.57% crude ash, 2.85% moisture. Amino acids in proteins contained 21.73% essential amino acids and the EAA/NEAA value was 0.64. The essential amino acid score indicates that the selected C. pyrenoidosa could be a good protein source for feed addition.
WOS关键词NUTRIENT REMOVAL ; MICROALGAL CULTIVATION ; COELASTRELLA SP ; VULGARIS ; GROWTH ; NITROGEN ; BIOMASS ; BACTERIA ; BIOFUEL
资助项目Natural Science Foundation of Zhejiang Province[LY20D060003] ; Open Fund of Key Laboratory of Experimental Marine Biology, Chinese Academy of Sciences[KF2019NO3] ; International Postdoctoral Exchange Fellowship Program[20180042] ; China Postdoctoral Science Foundation[2017T100583] ; Ningbo Municipal Science and Technology Project[2019C10071] ; Ningbo Municipal Natural Science Foundation[431901822] ; Key Laboratory of Poyang Lake Ecological Environment and Resource Development[PK2017001] ; University of Minnesota Center for Biorefining
WOS研究方向Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels
语种英语
出版者ELSEVIER SCI LTD
WOS记录号WOS:000593740000004
资助机构Natural Science Foundation of Zhejiang Province ; Natural Science Foundation of Zhejiang Province ; Natural Science Foundation of Zhejiang Province ; Natural Science Foundation of Zhejiang Province ; Open Fund of Key Laboratory of Experimental Marine Biology, Chinese Academy of Sciences ; Open Fund of Key Laboratory of Experimental Marine Biology, Chinese Academy of Sciences ; Open Fund of Key Laboratory of Experimental Marine Biology, Chinese Academy of Sciences ; Open Fund of Key Laboratory of Experimental Marine Biology, Chinese Academy of Sciences ; International Postdoctoral Exchange Fellowship Program ; International Postdoctoral Exchange Fellowship Program ; International Postdoctoral Exchange Fellowship Program ; International Postdoctoral Exchange Fellowship Program ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Ningbo Municipal Science and Technology Project ; Ningbo Municipal Science and Technology Project ; Ningbo Municipal Science and Technology Project ; Ningbo Municipal Science and Technology Project ; Ningbo Municipal Natural Science Foundation ; Ningbo Municipal Natural Science Foundation ; Ningbo Municipal Natural Science Foundation ; Ningbo Municipal Natural Science Foundation ; Key Laboratory of Poyang Lake Ecological Environment and Resource Development ; Key Laboratory of Poyang Lake Ecological Environment and Resource Development ; Key Laboratory of Poyang Lake Ecological Environment and Resource Development ; Key Laboratory of Poyang Lake Ecological Environment and Resource Development ; University of Minnesota Center for Biorefining ; University of Minnesota Center for Biorefining ; University of Minnesota Center for Biorefining ; University of Minnesota Center for Biorefining ; Natural Science Foundation of Zhejiang Province ; Natural Science Foundation of Zhejiang Province ; Natural Science Foundation of Zhejiang Province ; Natural Science Foundation of Zhejiang Province ; Open Fund of Key Laboratory of Experimental Marine Biology, Chinese Academy of Sciences ; Open Fund of Key Laboratory of Experimental Marine Biology, Chinese Academy of Sciences ; Open Fund of Key Laboratory of Experimental Marine Biology, Chinese Academy of Sciences ; Open Fund of Key Laboratory of Experimental Marine Biology, Chinese Academy of Sciences ; International Postdoctoral Exchange Fellowship Program ; International Postdoctoral Exchange Fellowship Program ; International Postdoctoral Exchange Fellowship Program ; International Postdoctoral Exchange Fellowship Program ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Ningbo Municipal Science and Technology Project ; Ningbo Municipal Science and Technology Project ; Ningbo Municipal Science and Technology Project ; Ningbo Municipal Science and Technology Project ; Ningbo Municipal Natural Science Foundation ; Ningbo Municipal Natural Science Foundation ; Ningbo Municipal Natural Science Foundation ; Ningbo Municipal Natural Science Foundation ; Key Laboratory of Poyang Lake Ecological Environment and Resource Development ; Key Laboratory of Poyang Lake Ecological Environment and Resource Development ; Key Laboratory of Poyang Lake Ecological Environment and Resource Development ; Key Laboratory of Poyang Lake Ecological Environment and Resource Development ; University of Minnesota Center for Biorefining ; University of Minnesota Center for Biorefining ; University of Minnesota Center for Biorefining ; University of Minnesota Center for Biorefining ; Natural Science Foundation of Zhejiang Province ; Natural Science Foundation of Zhejiang Province ; Natural Science Foundation of Zhejiang Province ; Natural Science Foundation of Zhejiang Province ; Open Fund of Key Laboratory of Experimental Marine Biology, Chinese Academy of Sciences ; Open Fund of Key Laboratory of Experimental Marine Biology, Chinese Academy of Sciences ; Open Fund of Key Laboratory of Experimental Marine Biology, Chinese Academy of Sciences ; Open Fund of Key Laboratory of Experimental Marine Biology, Chinese Academy of Sciences ; International Postdoctoral Exchange Fellowship Program ; International Postdoctoral Exchange Fellowship Program ; International Postdoctoral Exchange Fellowship Program ; International Postdoctoral Exchange Fellowship Program ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Ningbo Municipal Science and Technology Project ; Ningbo Municipal Science and Technology Project ; Ningbo Municipal Science and Technology Project ; Ningbo Municipal Science and Technology Project ; Ningbo Municipal Natural Science Foundation ; Ningbo Municipal Natural Science Foundation ; Ningbo Municipal Natural Science Foundation ; Ningbo Municipal Natural Science Foundation ; Key Laboratory of Poyang Lake Ecological Environment and Resource Development ; Key Laboratory of Poyang Lake Ecological Environment and Resource Development ; Key Laboratory of Poyang Lake Ecological Environment and Resource Development ; Key Laboratory of Poyang Lake Ecological Environment and Resource Development ; University of Minnesota Center for Biorefining ; University of Minnesota Center for Biorefining ; University of Minnesota Center for Biorefining ; University of Minnesota Center for Biorefining ; Natural Science Foundation of Zhejiang Province ; Natural Science Foundation of Zhejiang Province ; Natural Science Foundation of Zhejiang Province ; Natural Science Foundation of Zhejiang Province ; Open Fund of Key Laboratory of Experimental Marine Biology, Chinese Academy of Sciences ; Open Fund of Key Laboratory of Experimental Marine Biology, Chinese Academy of Sciences ; Open Fund of Key Laboratory of Experimental Marine Biology, Chinese Academy of Sciences ; Open Fund of Key Laboratory of Experimental Marine Biology, Chinese Academy of Sciences ; International Postdoctoral Exchange Fellowship Program ; International Postdoctoral Exchange Fellowship Program ; International Postdoctoral Exchange Fellowship Program ; International Postdoctoral Exchange Fellowship Program ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; Ningbo Municipal Science and Technology Project ; Ningbo Municipal Science and Technology Project ; Ningbo Municipal Science and Technology Project ; Ningbo Municipal Science and Technology Project ; Ningbo Municipal Natural Science Foundation ; Ningbo Municipal Natural Science Foundation ; Ningbo Municipal Natural Science Foundation ; Ningbo Municipal Natural Science Foundation ; Key Laboratory of Poyang Lake Ecological Environment and Resource Development ; Key Laboratory of Poyang Lake Ecological Environment and Resource Development ; Key Laboratory of Poyang Lake Ecological Environment and Resource Development ; Key Laboratory of Poyang Lake Ecological Environment and Resource Development ; University of Minnesota Center for Biorefining ; University of Minnesota Center for Biorefining ; University of Minnesota Center for Biorefining ; University of Minnesota Center for Biorefining
源URL[http://ir.ihb.ac.cn/handle/342005/39367]  
专题水生生物研究所_藻类生物学及应用研究中心_期刊论文
通讯作者Ruan, Roger
作者单位1.North Carolina State Univ, Dept Biol & Agr Engn, Raleigh, NC 27695 USA
2.Ningbo Univ, Key Lab Marine Biotechnol Zhejiang Prov, Ningbo 315211, Zhejiang, Peoples R China
3.Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Peoples R China
4.Wuhan Univ, Sch Water Resources & Hydropower Engn, Wuhan 430072, Peoples R China
5.Univ Minnesota, Dept Bioprod & Biosyst Engn, St Paul, MN 55108 USA
6.Univ Minnesota, Ctr Biorefining, St Paul, MN 55108 USA
7.Ningbo Univ, Coll Food & Pharmaceut Sci, Ningbo 315211, Zhejiang, Peoples R China
推荐引用方式
GB/T 7714		 Cheng, Pengfei,Chu, Ruirui,Zhang, Xuezhi,et al. Screening of the dominant Chlorella pyrenoidosa for biofilm attached culture and feed production while treating swine wastewater[J]. BIORESOURCE TECHNOLOGY,2020,318:9.
APA Cheng, Pengfei.,Chu, Ruirui.,Zhang, Xuezhi.,Song, Lirong.,Chen, Dongjie.,...&Ruan, Roger.(2020).Screening of the dominant Chlorella pyrenoidosa for biofilm attached culture and feed production while treating swine wastewater.BIORESOURCE TECHNOLOGY,318,9.
MLA Cheng, Pengfei,et al."Screening of the dominant Chlorella pyrenoidosa for biofilm attached culture and feed production while treating swine wastewater".BIORESOURCE TECHNOLOGY 318(2020):9.

入库方式： OAI收割

来源：水生生物研究所

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