秦巴山地房县门古镇农业生态经济系统的优化设计

The Optimizing Design of the Agro-economic System for Mengu Town of Fang County in Qingba Mountain District

摘要: 本文在剖析房县门古镇农业自然资源和其利用现状、农业生态经济系统存在主要问题及其原因的基础上，优化设计研究了该镇农业生态经济系统。探讨了如何发挥农业自然资源的潜力优势，正确制定农业自然资源开发的方针、重点和目标，如何优化土地利用与农业经济结构及如何提高农业的投入产出水平。

Abstract: Based on analysis of theagricultural natural resources in Mengu town,Fang county,Qingba Mountain District and the main problems in the agro-economic system,a study on optimizing design of the agro-economic system for the town was conducted. Ways for exerting the potential productivity of the superior agricultural natural resources,optimizing the land utilization and the agro-economic structure,and improving the output-input ratio were presented.