次级生产者
- 网络secondary producer
次级生产者-
浮游动物是水域生态系统中主要的次级生产者，其动态变化对整个生态系统的结构功能、渔业资源及环境产生重要的调控作用，并能直接反映生态系统的健康状况。
Zooplankton is regarded as one of the key secondary producers . Its dynamic changes have important regulating effect on structure and function of the whole ecosystem , fishery resources and environment , and reflect the health status of ecosystem directly .