新疆察布查尔县农业生态系统服务功能价值评析

The Agro-ecosystem Service Function Evaluation of Qapqal in Xinjiang

察布查尔县位于新疆伊犁河谷,农业条件较好.基于土地利用现状对察布查尔县大农业系统生态系统服务功能价值进行了定量评价,得出林地系统、草地系统具有较大的生态环境保护功能,而农田系统除产品服务功能,生态环境保护功能也具有重要意义.依据农业系统土地利用现状和农业生态系统服务价值研究,提出了察布查尔县农业生态经济可持续发展应注意的问题,为其农业可持续发展提供参考.

Qapqal located in the ILI good agricultural condition. The use of land use status on Qapqal County agricultural systems on the value of ecosystem services conducted an evaluation of quantitative evaluation,arrive at woodland system, lawn system has the larger ecosystem protection capabilities, while farmland system mainly product service feature, ecological and environmental protection features a smaller. According to the present land use of agricultural systems and agricultural research value of ecosystem services,proposed Qapqal agro-ecological sustainable economic development problems,we should pay attention to its sustainable development of agriculture pursuant to decision.