The Quantitative Features of A Typical Agroecosystem and the Strategies for its Sustainable Development in the High Production Area in Taihang Piedmont
Abstract:In this paper Niejiazhuang village as a typical agroecosystem in the high prodution plain located in front of the Mount Taihang was studied.The quantitative features of energy and substance flow,efficience of resource transformation and sustainable supporting force of resources in the system were analysed.The problems in the structure and the functions o the system were also discussed.At last some sustainable development strategies for improving the system were put forward.