It is the key to protect the function of agricultural ecosystem service to check the environmental pollution.遏止环境污染是保护农业生态系统服务功能的关键。
The function of agricultural ecosystem service, produced by the process of agricultural ecology and human's activity, is摘要农业生态系统服务功能是农业生态过程和人类活动所形成的人类赖以生存的自然环境条件与效用。