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绥芬河为中俄共有河,是黑龙江省的产鱼区之一,本文介绍了该河流水质常规分析,工厂污水分析、鱼体残毒分析、浮游动物、浮游植物、底栖生物、着生藻类定性、定量及鱼类急性致毒试验结果,同时进行了水质评价。结果表明:该河流经环境治理,水质状况得以改善,属于寡污带河流,基本达到渔业水质标准,是我国少有的清洁河流,对该河流洞游的四种大麻哈鱼、两种滩头鱼和生存的其它水生生物不构成危害性影响。
Suifenhe is a common river between China and Russia and is one of the fish producing areas in Heilongjiang Province. This paper introduces routine analysis of the water quality of the river, analysis of factory effluents, residual analysis of fish, zooplankton, phytoplankton, benthos, Quantitative and acute toxicity of fish test results, at the same time the water quality evaluation. The results showed that the river was improved by environmental management, and the water quality was improved. It belonged to the oligotrophic river and basically reached the standard of fishery water quality. It was one of the few clean rivers in our country. There were four kinds of salmon, And other living aquatic organisms do not have a harmful impact.