瓯江大溪的浮游藻类与水体污染

The phytoplankton of Oujiang Daxi and water pollution

根据 1 999年 5月至 2 0 0 0年 4月对瓯江大溪的统计调查 ,发现有浮游藻类 85种 .藻类的总数和类型与水体污染有关 .在重污染水体中 ,数量最多的是裸藻门、硅藻门和蓝藻门 .

According to the survey from May, 1999 to April, 2000 in the Oujiang Daxi, there are 85 species belonging to Phytoplandton. The total number and the Algae species are related to water pollution is relation. The water of heavy pollution is at its maximum in \%Euglenphyta, Bacillariphyt, Cycmophyta\%.\;