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对山东黄河两岸和河口地区盐碱地鱼池的水化学因子与浮游植物进行了调查研究，确认鱼池水型属和型的氯化水，ｐＨ变化在７．６～８．９之间，盐度在０．９～８之间，营养盐含量比一般淡水鱼池低，浮游植物甚至不如小型水库、湖泊丰富。
The hydrochemical factors and phytoplankton of saltwater alluvial ponds in both banks and estuaries of Shandong Province were investigated. The chlorophyll water of genus and type of fish ponds was confirmed. The pH value varied from 7.6 to 8.9 and salinity was 0 Between 9 and 8, nutrient content is lower than common freshwater fish ponds, and phytoplankton is even less abundant than small reservoirs.