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A platform for research: civil engineering, architecture and urbanism
Pond cyanobacterial bloom treatment method
The invention belongs to the technical field of aquaculture water in-situ remediation, and discloses a pond cyanobacterial bloom treatment method. The method includes the steps of: performing simple cleaning to remove part of cyanobacterial clusters in a pond; performing chemical treatment, specifically, adding splashing copper sulfate into the pond to treat algae; performing disinfection and bottom modification, specifically, applying potassium hydrogen persulfate to the pond for disinfection; and performing ecological restoration, specifically, applying chlorella and an EM complex microbialinoculant to the pond for regulation and control. According to the pond cyanobacterial bloom treatment method, cyanobacterial bloom can be treated within 5-7 days through physical salvage, copper sulfate algae treatment, potassium hydrogen persulfate disinfection and bottom modification, EM bacterium and chlorella bioremediation by means of effective combination of physical, chemical and organic means. The method is environment-friendly, simple and efficient. According to the method of the invention, cyanobacterial bloom in the pond is effectively controlled without rebounding; and water quality indexes are effectively improved. The dosage of copper ions used in chemical treatment is small, its influence on the environment is small, and normal ingestion of fishes is not affected.
本发明属于养殖水体原位修复技术领域，公开了一种池塘蓝藻水华的处理方法，池塘蓝藻水华的处理方法包括：简单清理，去除池塘中部分蓝藻团；化学处理，向池塘中泼洒硫酸铜治藻；解毒改底，向池塘中施用过硫酸氢钾消毒；生态修复，向池塘中施用小球藻和EM复合菌剂进行调控。本发明提供了一种池塘蓝藻水华的处理方法，通过物理打捞、硫酸铜治藻、过硫酸氢钾消毒改底、EM菌和小球藻生物修复，物理化学生物有效结合，蓝藻水华5‑7天既可治理。本发明生态环保，简单高效，使池塘蓝藻水华得到有效控制不反弹，水质指标有效改善。本发明化学处理使用的铜离子剂量少，对环境影响小，不影响鱼儿的正常摄食。
Pond cyanobacterial bloom treatment method
The invention belongs to the technical field of aquaculture water in-situ remediation, and discloses a pond cyanobacterial bloom treatment method. The method includes the steps of: performing simple cleaning to remove part of cyanobacterial clusters in a pond; performing chemical treatment, specifically, adding splashing copper sulfate into the pond to treat algae; performing disinfection and bottom modification, specifically, applying potassium hydrogen persulfate to the pond for disinfection; and performing ecological restoration, specifically, applying chlorella and an EM complex microbialinoculant to the pond for regulation and control. According to the pond cyanobacterial bloom treatment method, cyanobacterial bloom can be treated within 5-7 days through physical salvage, copper sulfate algae treatment, potassium hydrogen persulfate disinfection and bottom modification, EM bacterium and chlorella bioremediation by means of effective combination of physical, chemical and organic means. The method is environment-friendly, simple and efficient. According to the method of the invention, cyanobacterial bloom in the pond is effectively controlled without rebounding; and water quality indexes are effectively improved. The dosage of copper ions used in chemical treatment is small, its influence on the environment is small, and normal ingestion of fishes is not affected.
本发明属于养殖水体原位修复技术领域，公开了一种池塘蓝藻水华的处理方法，池塘蓝藻水华的处理方法包括：简单清理，去除池塘中部分蓝藻团；化学处理，向池塘中泼洒硫酸铜治藻；解毒改底，向池塘中施用过硫酸氢钾消毒；生态修复，向池塘中施用小球藻和EM复合菌剂进行调控。本发明提供了一种池塘蓝藻水华的处理方法，通过物理打捞、硫酸铜治藻、过硫酸氢钾消毒改底、EM菌和小球藻生物修复，物理化学生物有效结合，蓝藻水华5‑7天既可治理。本发明生态环保，简单高效，使池塘蓝藻水华得到有效控制不反弹，水质指标有效改善。本发明化学处理使用的铜离子剂量少，对环境影响小，不影响鱼儿的正常摄食。
Pond cyanobacterial bloom treatment method
一种池塘蓝藻水华的处理方法
NIE ZHIJUAN (author) / XU GANGCHUN (author) / SUN YI (author) / SHAO NAILIN (author) / XU PAO (author)
2020-10-09
Patent
Electronic Resource
Chinese
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