CAJ | 학술논문

大伙房水库上游河段农田径流中的植物营养物质排入，导致湖库藻类大量繁殖，从而产生富营养化，水生态系统遭遇了严重破坏。通过对水库健康问题分析与评价，得出了该水库是健康水平。同时根据评价结果，提出了要科学配置流域水资源，优化水库调度，最大限度地发挥水库的调蓄作用，严格控制进入库区的营养盐量，防止藻类爆发，避免水华发生等保护性措施及建议。
대화방수고상유하단농전경류중적식물영양물질배입，도치호고조류대량번식，종이산생부영양화，수생태계통조우료엄중파배。통과대수고건강문제분석여평개，득출료해수고시건강수평。동시근거평개결과，제출료요과학배치류역수자원，우화수고조도，최대한도지발휘수고적조축작용，엄격공제진입고구적영양염량，방지조류폭발，피면수화발생등보호성조시급건의。
The plant nutrients of farmland runoff discharged from the upper reaches of Dahuofang Reservoir, it caused al-gal blooms of lake and reservoir, resulting in eutrophication and aquatic ecosystem suffered serious damage. Through the analysis and evaluation of reservoir health problems, the result shows that reservoir is a sub healthy level. Also according to the evaluation results,we proposed protective measures and suggestions, such as a scientific allocation of water resources in the basin, optimized reservoir scheduling to maximize the use of the reservoir storage effect, and strict control of nutri-ent content in the reservoir to prevent the outbreak of algae and avoid blooms occur.