森林生态系统养分循环及其动态模拟研究

养分循环是研究森林生态系统的一个重要部分。国内外学者对森林生态系统的研究有很长的历史，建立了养分的分室模型，经历了森林生态系统养分循环研究从一个静态向动态转变的过程。随着计算机技术的发展，养分循环进入动态模拟阶段，推进了对森林生态系统养分循环的研究。本文综述森林生态系统养分循环的发展概况、养分循环过程及其动态模拟过程，为整体了解森林生态系统养分循环提供帮助。

Nutrient Cycling and Its Dynamic Simulation of Forest Ecosystem

It is an important part of forest ecosystem to nutrient cycling research. Many scholars, at home or abroad, have done research on forest ecosystem for a long history. They have established the chamber model of nutrients, which make the ecological system of nutrient cycling change from static process to dynamic process. With the development of computer technology, the research on nutrient cycling, have been into the stage of dynamic simulation, which greatly promote the research on nutrient cycling in forest ecosystems. In order to help the overall understanding of forest ecosystem nutrient cycling, we introduce the brief history of the development of forest ecosystem, the process of nutrient cycling and the process of dynamic simulation in this paper.