中国农业大学学报2001，Vol.6Issue(1)：84-90,7.
农业生态系统健康评估方法研究概况
Progress of Assessment Methods of Agroecosystem Health
摘要
Abstract
Agroecosystems can be hazarded seriously by many kinds of stresses, sometimes even caused irreversible collapse. So it is very important to protect their health. In this paper, the recent research achievements about agroecosystem health were introduced, including the emergence and development of the concept of agroecosystem health, the stresses endangering agroecosystem health, the methods and index assessing agroecosystem health, etc. In fact, agroecosystem health was consistent with sustainable agriculture basically. At present, there was no a series of integrated and uniform criterion to assess agroecosystem health, and those methods such as the diagnosis of ecosystem distress syndrome, assessment of resilience and sustainability of ecosystem, and risk assessment, etc, were often used. Finally, several aspects needed further investigating were discussed, and some problems should be paid attention to in the development of sustainable agriculture in our country at present were suggested.关键词
农业生态系统健康/可持续农业/评估分类
农业科技引用本文复制引用
王小艺,沈佐锐..农业生态系统健康评估方法研究概况[J].中国农业大学学报,2001,6(1):84-90,7.基金项目
国家自然科学基金资助项目 （）
