CAJ | 학술논문

应用遥感技术、水文水质数据和调查资料,从水量调度的角度对黄河主要断面的水环境质量、湿地类型及面积、水生生物多样性等方面进行分析,科学评价黄河水量10年统一调度对生态环境的影响.结果表明,黄河水量10年调度初步改善了黄河干流水环境,修复了黄河三角洲的淡水湿地,促进了河口生态系统的良性发展,在一定程度上增加入海营养盐通量,提高了近海鱼类的种类和数量.
응용요감기술、수문수질수거화조사자료,종수량조도적각도대황하주요단면적수배경질량、습지류형급면적、수생생물다양성등방면진행분석,과학평개황하수량10년통일조도대생태배경적영향.결과표명,황하수량10년조도초보개선료황하간류수배경,수복료황하삼각주적담수습지,촉진료하구생태계통적량성발전,재일정정도상증가입해영양염통량,제고료근해어류적충류화수량.
@@@@Remote sensing technology, hydrological and water quality data , and investigation data were used to evaluate the ecological benefits of ten-year integrated water regulation of the Yellow River in terms of four aspects:the water environment, the type and area of wetlands, and the aquatic biodiversity.The results show that the integrated water regulation of the Yellow River has improved the water environment in the main stream of the river , restored the freshwater wetlands of the Yellow River Delta , promoted the sound development of estuarine ecosystems, increased the flux of nutrients into the sea to a certain extent , and improved the species diversity and quantity of offshore fish.