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近几个月以来,我市局部区域出现外河水质污染、富营养化、淤塞(水花生泛滥、淤泥积厚)等情况,导致一些区域短期内池塘进水不便,宜采取应急处理措施如下:一、普遍使用颗粒型增氧剂(过碳酸钠)一次,防止水质恶化。并在随后的管理中密切注意水质变化,一有水质恶化征兆应及时再增加
In recent months, polluted rivers, eutrophication and siltation (flooding of peanuts and thick muddy silt) have occurred in some areas of the city, leading to the inconvenience of water in some areas in the short term. Therefore, emergency treatment measures should be taken as follows: First, the widespread use of particulate oxygenated (sodium percarbonate) once, to prevent deterioration of water quality. And pay close attention to the change of water quality in the subsequent management, once the signs of deterioration of water quality should be increased in time