水华蓝藻的资源化利用及展望
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摘要
近年来,随着社会经济的不断发展以及人类生活生平的不断提升,大量的氮磷等营养元素被排入水体,导致了水体富营养化程度不断加重,藻类水华频繁爆发,其中最为常见的是蓝藻水华。蓝藻水华不仅可以破坏水生态系统,降低水的感官性状,而且部分蓝藻可以释放藻毒素,对水生生物生存甚至是人类健康造成危害。但水华蓝藻群体也存在很大的资源利用价值,实现水华蓝藻的资源化利用可以有效的控制蓝藻水华危害程度,本文具体展述了水华蓝藻群体资源化利用的不同方式,分析不同方式存在的问题,并对水华蓝藻群体的资源化利用进行了展望。
In recent years, with the continuous development of social economy and the continuous improvement of human life, a large amount of nitrogen and phosphorus and other nutrient elements have been discharged into the water body, leading to the increasing eutrophication of the water body, and the frequent outbreak of algae blooms, the most common of which is cyanobacteria blooms. Cyanobacteria bloom can not only destroy the water ecosystem and reduce the sensory properties of water, but also release algae toxins, which may harm the survival of aquatic organisms and even human health. But there are a lot of cyanobacteria bloom group resource utilization value, realize the recycling utilization of cyanobacteria bloom can effectively control cyanobacteria blooms harm degree, specific exhibition in cyanobacteria blooms group described in this paper, by using different ways of recycling, and analyze problems in different ways, and utilization of cyanobacteria bloom group was discussed.
In recent years, with the continuous development of social economy and the continuous improvement of human life, a large amount of nitrogen and phosphorus and other nutrient elements have been discharged into the water body, leading to the increasing eutrophication of the water body, and the frequent outbreak of algae blooms, the most common of which is cyanobacteria blooms. Cyanobacteria bloom can not only destroy the water ecosystem and reduce the sensory properties of water, but also release algae toxins, which may harm the survival of aquatic organisms and even human health. But there are a lot of cyanobacteria bloom group resource utilization value, realize the recycling utilization of cyanobacteria bloom can effectively control cyanobacteria blooms harm degree, specific exhibition in cyanobacteria blooms group described in this paper, by using different ways of recycling, and analyze problems in different ways, and utilization of cyanobacteria bloom group was discussed.
引文
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[2]李星，乔煜琦，陈静，等．微囊藻-附生菌共生系统处理含硝酸盐氮废水研究[J]．广东化工，2019,46(10):18-19
[3]汪小雄．化学方法在除藻方面的应用[J]．广东化工，2011,38(04):24-26.
[4]韩士群，严少华，王震宇，等．太湖蓝藻无害化处理资源化利用[J]．自然资源学报，2009,24(03):431-438.
[5]胡碧洋，赵蕾，周文静，等．我国水华蓝藻资源化研究现状、问题与对策[J]．水生态学杂志，2012,33(03):138-143.
[6]杜静．太湖水华蓝藻资源化技术研究[D]．南京农业大学，2008.
[7]闫冉，李云利，毕相东，等．有害蓝藻资源化利用现状和发展趋势[J]．天津农业科学，2015,21(05):72-76.
[8]谢萍，周学文，杨家雄，等．滇池蓝藻对肉仔鸡和生长肥育猪饲用效果研究[J]．云南畜牧兽医，2000(02):12-14.
[9]董桂芳，解绶启，朱晓鸣，等．水华蓝藻对鱼类的营养毒理学效应[J]．生态学报，2012,32(19):6233-6241.
[10]江君，靳红梅，常志州，等．C/N对蓝藻好氧堆肥腐熟及无害化进程的影响[J]．农业环境科学学报，2012,31(10):2031-2038.
[11]任云．太湖水华蓝藻脱水及好氧堆肥技术研究[D]．南京农业大学，2010.