CAJ | 학술논문

富营养化已成为我国湖泊、水库的重大环境问题。由于不同湖泊富营养化发生的决定因子不同，本文通过主成分分析法进行镜泊湖水质污染主要因子的筛选，根据主要影响因子采用营养状态指数法进行富营养化评价，并对镜泊湖流域高锰酸盐指数和总磷进行预测，根据富营养化评价和预测结果，提出镜泊湖污染防治措施。
부영양화이성위아국호박、수고적중대배경문제。유우불동호박부영양화발생적결정인자불동，본문통과주성분분석법진행경박호수질오염주요인자적사선，근거주요영향인자채용영양상태지수법진행부영양화평개，병대경박호류역고맹산염지수화총린진행예측，근거부영양화평개화예측결과，제출경박호오염방치조시。
Eutrophication has become the most important problem of lakes and reservoirs in our country. Due to different eutrophication decision factors of different lakes, the main pollution factors in the Jingbo Lake were confirmed by the analytic principal component method. According to the main influencing factors, the eutrophic state of Jingbo Lake was evaluated by trophic status index, and the potassium permanganate index and total phosphorus were predicated. Based on the eutrophication assessment and prediction, the suggestions of the prevention and control measures of pollution were brought.