@article{CWE/1311/2019, author={}, journal ={Current World Environment}, publisher ={}, title={偶像浸泡活动对卡纳塔克邦班加罗尔城市湖泊水质的影响},year ={}, month ={}, volume ={61}, url ={www.a-i-l-s-a.com/article/1122/}, pages ={143-148},浸画神像和倾倒有机废物在湖中,作为宗教活动的一部分,大大加剧了水质的恶化。制作偶像涂料中碱性、碱土金属和重金属的掺入可能会提高这些地表水的硬度和重金属浓度,从而导致水质恶化。在此范围内,对Nagavara和Ulsoor湖的水进行了周期性分析,以研究偶像浸泡活动对湖泊水质的影响。在浸泡活动前后,随机从不同地点采集水样。在Nagavara湖浸泡1个月后,钙和镁的最高浓度分别为6.6和3.02 ppm。浸泡7 d后,Na和K的最高浓度分别为19.3和42.8 ppm。在乌苏尔湖水中,EC由浸泡前的0.36 dSm-1增加到浸泡14天后的1.22 dSm-1。浸水前硝酸盐含量为1.51 ppm,浸水14 d后硝酸盐含量为4.7 ppm。在浸泡活动7天后,湖泊水体的BOD和COD值显著升高。 The concentrations of different inorganic ions including heavy metals (Cr, Cd and Pb) were found to increase in the post-immersion period. The water of these lakes is used for irrigation as well as other purposes. Thus, proper measures have to be adopted to restore and maintain water quality in these lakes.}, number = {62}, doi = {10.12944/CWE.14.1.13} }