Characterization of non-taste & odor produced aerobic denitrification actinomycetes strains Streptomyces spp. isolated from reservoir ecosystem: Denitrification performance and carbon source metabolism
文献类型：期刊论文
| 作者 | Ma, Ben2,3; Zhang, Haihan2,3; Zhao, Daijuan2,3; Sun, Weimin1,4; Liu, Xiang2,3; Yang, Wanqiu2,3; Zhao, Kexin2,3; Liu, Hanyan2,3; Niu, Limin2,3; Li, Haiyun2,3 |
| 刊名 | BIORESOURCE TECHNOLOGY
 |
| 出版日期 | 2023 |
| 卷号 | 367页码:11 |
| 关键词 | Nitrogen removal Actinomycetes Micro-polluted water treatment Carbon source metabolism activity Organic matter utilization |
| ISSN号 | 0960-8524 |
| DOI | 10.1016/j.biortech.2022.128265 |
| 英文摘要 | The aerobic denitrification performance of actinomycetes was investigated. Two strains of actinomycetes were isolated and identified as Streptomyces sp. LJH-12-1 and Streptomyces diastatochromogenes LJH-12-2. Strain LJH-12-1 could remove 94% of organic carbon and 91% of total nitrogen. Meanwhile, strain LJH-12-2 could reduce 96% of organic carbon and 93% of total nitrogen. Two strains of actinomycetes revealed excellent carbon source metabolism activity. Moreover, the total nitrogen removal efficiencies were 69%, and 54%, respectively for strains LJH-12-1, and LJH-12-2 during the micro-polluted landscape raw water treatment. Futhermore, strains LJH-12-1 and LJH-12-2 could utilize aromatic proteins, soluble microbial products, and humic acid to drive aerobic denitrification processes in the landscape water bodies. These results will provide a new insight into applying aerobic denitrification actinomycetes to treat micro-polluted water bodies. |
| WOS研究方向 | Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:000902066600002 |
| 源URL | [http://ir.gig.ac.cn/handle/344008/72418]  |
| 专题 | 中国科学院广州地球化学研究所 |
| 通讯作者 | Zhang, Haihan |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Geochem, Guangdong Hong Kong Macao Joint Lab Environm Pollu, Hong Kong, Guangdong, Peoples R China 2.Xian Univ Architecture & Technol, MOE, Shaanxi Key Lab Environm Engn, Key Lab Northwest Water Resource Environm & Ecol, Xian 710055, Peoples R China 3.Xian Univ Architecture & Technol, Sch Environm & Municipal Engn, Xian 710055, Peoples R China 4.Guangdong Acad Sci, Inst Ecoenvironm & Soil Sci, Natl Reg Joint Engn Res Ctr Soil Pollut Control &, Guangdong Key Lab Integrated Agroenvironm Pollut C, Guangzhou, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, Ben,Zhang, Haihan,Zhao, Daijuan,et al. Characterization of non-taste & odor produced aerobic denitrification actinomycetes strains Streptomyces spp. isolated from reservoir ecosystem: Denitrification performance and carbon source metabolism[J]. BIORESOURCE TECHNOLOGY,2023,367:11. |
| APA | Ma, Ben.,Zhang, Haihan.,Zhao, Daijuan.,Sun, Weimin.,Liu, Xiang.,...&Li, Haiyun.(2023).Characterization of non-taste & odor produced aerobic denitrification actinomycetes strains Streptomyces spp. isolated from reservoir ecosystem: Denitrification performance and carbon source metabolism.BIORESOURCE TECHNOLOGY,367,11. |
| MLA | Ma, Ben,et al."Characterization of non-taste & odor produced aerobic denitrification actinomycetes strains Streptomyces spp. isolated from reservoir ecosystem: Denitrification performance and carbon source metabolism".BIORESOURCE TECHNOLOGY 367(2023):11. |
入库方式： OAI收割
来源：广州地球化学研究所
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