湿地生态过程研究进展

ADVANCE IN RESEARCH OF ECOLOGICAL PROCESSES IN WETLANDS

湿地生态过程的研究是湿地研究的核心内容 ,是研究其物理过程、化学过程和生物过程及其相互关系以及这些过程与湿地功能的关系。介绍湿地生态过程的概念 ,并对湿地生态过程的三个方面即有机物的生产过程 (生物过程 )、营养物质循环 (化学过程 )和能量流动及其水文过程 (物理过程 )的研究进展进行了述评 ,并对生物过程、化学过程和物理过程的研究方法进行了剖析 ,同时对生态过程的研究前景进行了简要分析。

It is the core contents to research the ecological processes in wetland in the study on the wetland ecosystem function.The critical processes research was developed to investigate the interactions between physical,chemical and biological processes and the relationships between these processes and wetland functions.The goal was to increase our understanding of wetland processes and functions to the extent that we could better evaluate them and predict how they might be affected by wetland ecosystem and view on the three aspects in ecological processes,namely organism production(biological processes), nutrient material cycle(chemical processes)and energy flow and hydrology adjust(physical processes).At the same time,we introduced the research methods about the biological processes,chemical processes and physical processes, especially to the methods about the biomass.The methods that currently available are problematic and our instrument on the role of wetland function processes are very limited,we suggest that the research perspective of ecological processes in wetland will be scale.