农作物秸秆控制藻华的研究与应用  

Research and Applications of Crop Straw in Controlling of Algal Bloom

作　　者：邹华[1] 向丽[1] 周思佳[1] 

机构地区：[1]江南大学环境与土木工程学院

出　　处：《上海环境科学》2010年第3期122-126,共5页Shanghai Environmental Sciences

基　　金：国家自然科学基金项目,编号:20707007

摘　　要：利用农作物秸秆抑制藻类生长具有廉价、生态安全和快速高效的优点,对湖泊富营养化的生态控制具有非常重要的意义。综述了农作物秸秆在控制有害藻类过度繁殖方面的研究与应用。归纳了秸秆抑藻的实验和应用研究。讨论了秸秆抑藻的机理,阐释了目前在机理方面的研究进展。展望了秸秆化感作用在抑藻方面的研究前景。Crop straw is algae-inhibitory featured with low-cost, eco-safe, rapid and effective characteristics, so that it is of significance in eco-restoration of eutrophic lakes. The research and applications of crop straw in controlling of harmful algal bloom were systematically reviewed. Advances in using crop straw as an algae- inhibitor were summarized, and the mechanisms of algae-inhibition were discussed. Finally, the research perspective in allelopathy of crop straw for algae-inhibition was presented.

关 键 词：水体富营养化 秸秆 化感作用 藻华控制 

分 类 号：S816.5[农业科学—饲料科学]