Review Principles and research progress of physical prevention and control technologies for algae in eutrophic water
文献类型：期刊论文
| 作者 | Wang, Yuyao4,5; Zhu, Yuanrong5; Wang, Kuo5; Tan, Yidan5; Bing, Xiaojie3,5; Jiang, Juan2,5; Fang, Wen4,6; Chen, Liang1; Liao, Haiqing5 |
| 刊名 | ISCIENCE
 |
| 出版日期 | 2024-06-21 |
| 卷号 | 27期号:6页码:16 |
| DOI | 10.1016/j.isci.2024.109990 |
| 英文摘要 | The abnormal reproduction of algae in water worldwide is prominent in the context of human interference and global climate change. This study first thoroughly analyzed the effects of physical factors, such as light, temperature, hydrodynamics, and operational strategies, on algal growth and their mechanisms. Physical control techniques are safe and have great potential for preventing abnormal algal blooms in the absence of chemical reagents. The focus was on the principles and possible engineering applications of physical shading, ultrasound, micro-current, and ultraviolet (UV) technologies, in controlling abnormal algal reproduction. Physical shading can inhibit or weaken photosynthesis in algae, thereby inhibiting their growth. Ultrasound mainly affects the physiological and biochemical activities of cells by destroying the cell walls, air cells, and active enzymes. Micro-currents destroy the algal cell structure through direct and indirect oxidation, leading to algal cell death. UV irradiation can damage DNA, causing organisms to be unable to reproduce or algal cells to die directly. This article comprehensively summarizes and analyzes the advantages of physical prevention and control technologies for the abnormal reproduction of algae, providing a scientific basis for future research. In the future, attempts will be made toward appropriately and comprehensively utilizing various physical technologies to control algal blooms. The establishment of an intelligent, comprehensive physical prevention and control system to achieve environmentally friendly, economical, and effective physical prevention and control of algae, such as the South-to-North Water Diversion Project in China, is of great importance for specific waters. |
| WOS关键词 | MICROCYSTIS-AERUGINOSA ; PHYTOPLANKTON COMMUNITIES ; CYANOBACTERIAL TOXINS ; ORGANIC PHOSPHORUS ; LIGHT ; REMOVAL ; BLOOMS ; GROWTH ; INACTIVATION ; IMPACTS |
| 资助项目 | National Key Research and Development Program of China[2023YFC3207804] ; National Natural Science Foundation of China[41877380] |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:001246316500001 |
| 出版者 | CELL PRESS |
| 资助机构 | National Key Research and Development Program of China ; National Natural Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/206598]  |
| 专题 | 陆地表层格局与模拟院重点实验室_外文论文 |
| 通讯作者 | Zhu, Yuanrong |
| 作者单位 | 1.Univ Jinan, Sch Water Conservancy & Environm, Jinan 250022, Peoples R China 2.Hohai Univ, Coll Environm, Nanjing 210098, Peoples R China 3.Univ Sci & Technol Beijing, Sch Energy & Environm Engn, Beijing 100083, Peoples R China 4.Northwest Normal Univ, Coll Geog & Environm Sci, Lanzhou 730070, Peoples R China 5.Chinese Res Inst Environm Sci, State Key Lab Environm Criteria & Risk Assessment, Beijing 100012, Peoples R China 6.Chinese Acad Sci, Key Lab Land Surface Pattern & Simulat, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Yuyao,Zhu, Yuanrong,Wang, Kuo,et al. Review Principles and research progress of physical prevention and control technologies for algae in eutrophic water[J]. ISCIENCE,2024,27(6):16. |
| APA | Wang, Yuyao.,Zhu, Yuanrong.,Wang, Kuo.,Tan, Yidan.,Bing, Xiaojie.,...&Liao, Haiqing.(2024).Review Principles and research progress of physical prevention and control technologies for algae in eutrophic water.ISCIENCE,27(6),16. |
| MLA | Wang, Yuyao,et al."Review Principles and research progress of physical prevention and control technologies for algae in eutrophic water".ISCIENCE 27.6(2024):16. |
入库方式： OAI收割
来源：地理科学与资源研究所
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