6 protozoa and copepod nauplius were the most dominant groups , comprising more than 90 % of the total abundance of microzooplankton 6 、胶州湾小型浮游动物以原生动物和无节幼体为主,两者共占小型浮游动物总数的90以上。
Both the he and m communities were consisted of species belonging to diverse ecotypes , but temperate species was more dominant in he while 多元回归分析表明,表层水温、盐度是对浮游动物的分布、群落划分较为重要的环境因子。
This control strategy is not well understood due to a lack of experimental data , especially under natural conditions 浮游动物和一些滤食性的贝类在水体中与赤潮生物共存,并能以这些赤潮生物为食,是具有明显赤潮治理功效的生物控制剂。
Excretion of phytoplanktonederived nitrogen by microzoopiankton was 2 . 14mg / ( m ' - d ) , which couid potentiaiiy supply 0 . 2 % of phytoplankton nitrogen demand 厦门西港微型浮游动物的氨氮排泄率为2二4mg ( m ‘ ? d ) ,对初级生产力的贡献为0
Ln naturai waters ( xiamen west harbor ) , phy ' toplankton apparent growth rate was 2 . 447 d - 1 and microzooplankton grazing rate was 0 . 2542 d - 1 in spring 春季自然海区(厦门西港)浮游植物的生长率k为2 447d ” ‘ ,微型浮游动物的摄食率g为0