CAJ | 학술논문

大浪淀水库建成后,因营养物质过剩,于1997年发生水华,水体失去饮用功能。经过研究分析,水生生物群落对水质有着直接的影响。通过合理配置和调控水生生物种群结构组成和数量,使水体得到净化。为控制或治理水体富营养化,提高水体质量,保护水资源提供科学依据,文中对大浪淀水库水生生物群落分布、种类、生物量的变化及对水质的影响进行了较为详尽的分析。
대랑정수고건성후,인영양물질과잉,우1997년발생수화,수체실거음용공능。경과연구분석,수생생물군락대수질유착직접적영향。통과합리배치화조공수생생물충군결구조성화수량,사수체득도정화。위공제혹치리수체부영양화,제고수체질량,보호수자원제공과학의거,문중대대랑정수고수생생물군락분포、충류、생물량적변화급대수질적영향진행료교위상진적분석。
After Dalangdian Reservoir was completed,the excess nutrient resulted in water bloom in 1997 and the water lossed drinking function.The study result indicates that the aquatic community impacts on the water quality directly.By allocating rationally and controlling the structure composition and the number of aquatic species,the water body has been purified.In order to control or treat eutrophication,improve water quality and provide the scientific basis for the protection of water resources,this article provides detailed analysis of the distribution and species of aquatic community,biomass change,and the influence on water quality in Dalangdian Reservoir.