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生物监测在环境污染已广泛应用。沈嘉端等1964论述了北京市污水的枝角类;李明德1978论述枝角类于严重污染水体种群消失,形成休眠卵,不成连续分布,稍好转枝角类才出现,并记述天津市污染水域四种枝角类。现将笔者1977年7月于内蒙白音察干及1973—1980年于天津不同污染水域调查的结果总结如下。一、污水的类型为了便于认识,现将不同水域主要污染源分成八类。Ⅰ.强碱性水域:内蒙白音察干某湖泊。总碱度100毫克/升以上,鱼类不能生存,pH
Biological monitoring has been widely used in environmental pollution. Shen Jia Duan et al., 1964, discussed the Cladocerans of Beijing’s sewage water. Li Mingde, 1978 Discussed that Cladocera disappeared in severely polluted water bodies and formed dormant eggs that did not form a continuous distribution. Cladding class. The author now in July 1977 in Inner Mongolia Baiyinqichagan and 1973-1980 in Tianjin, the results of a survey of different polluted waters are summarized below. First, the type of sewage In order to facilitate understanding, now the main sources of pollution in different waters is divided into eight categories. Ⅰ. Alkaline waters: Inner Mongolia Baiyin Chagan a lake. Total alkalinity above 100 mg / L, fish can not survive, pH