This paper reviews the development of research of agricultural non-point pollution source model, and points out the future research direction.

本文概述了国内外的农业非点源污染模型研究的历史和现状，并指出了农业非点源污染模型的研究方向。

youdao

This paper reviews the development of research of agricultural non-point pollution source model, and points out the future research direction.

本文概述了国内外的农业非点源污染模型研究的历史和现状，并指出了农业非点源污染模型的研究方向。

youdao