小型藻类

南极中山站潮间带微小型藻类的分布特征

Distributional characteristics of nano and microalgae in the intertidal zones of the Zhongshan station , Antarctica

在15池超微藻类、微型藻类和小型藻类的叶绿素a含量分别占总叶绿素a含量的4.7%、22.3%和73.0%。

The ratio of the concentrations of chlorophyll-a of the phytoplankton to the total chlorophyll-a in the corresponding size of pico - , nano-and micro-algae in the experimental ponds 15 was 4.7 % , 22.3 % and 73.0 % , respectively .

南极南设得兰群岛邻近水域表层微小型浮游藻类的分布特征

Distribution characteristics of planktonic nano-and microalgae in adjacent surface waters off the South Shetland islands , Antarctica

藻类种类小型化现象十分明显，相隔6～7年，小型藻类的种类及其数量越来越多，单个藻细胞鲜重的平均值在敞水区和库湾区分别减少了63.6%和75.4%；

The mean wet weight per algae cell is reduced by 63 . 6 % in pelagic zone and 75 . 4 % in bay area after an interval of about 7 years .