江苏水利Issue(2)：6-10,17,6.
青蒿素缓释化感物质在富营养化湖泊中抑藻效果与环境影响研究
Research on the effect of artemisinin sustained-release allelochemicals on cyanobacteria inhibition and environmental impact in eutrophic lakes
摘要
Abstract
Allelochemicals are of significant practical value due to their minimal secondary pollution and ecological friendliness.In this study,artemisinin sustained-release allelochemicals were used for in-situ control of cyanobacteria in eutrophic lakes.The results showed that artemisinin sustained-release allelochemicals exhibited long-term cyanobacterial inhibition in natural water bodies,maintaining low levels of chlorophyll-a,algal density,and cyanobacteria proportion.Meanwhile,the application of these allelochemicals had only a limited initial impact on the water environment,with pH,total phosphorus(TP),total nitrogen(TN),and total organic carbon(TOC)gradually increasing over the first 1-5 days,followed by a rapid decrease.The study confirmed the application potential of artemisinin sustained-release allelochemicals and their minimal environmental impact.关键词
化感物质/蓝藻水华/原位蓝藻抑制/营养盐Key words
allelochemicals/cyanobacterial bloom/in-situ cyanobacterial inhibition/nutrient salt分类
资源环境引用本文复制引用
马玉珅,倪利晓,杜存浩,石佳惠,张建华,张祯..青蒿素缓释化感物质在富营养化湖泊中抑藻效果与环境影响研究[J].江苏水利,2025,(2):6-10,17,6.基金项目
江苏省水利科技项目(2022063) （2022063）
