对鄱阳湖生态经济区高效生态农业区划探析

Study on the Regionalization of High Efficiency Eco-agriculture in the Eco-economic Zone of Poyang Lake

将鄱阳湖生态经济区高效生态农业区划为3个不同的区域。筛选出人均耕地、森林覆盖率、秸秆综合利用率、有效灌溉面积占耕地比重、单位耕地面积农药使用量、种植业产值比、林果业产值比、畜牧业产值比、渔业产值比、粮食作物播种面积比重、油料播种面积比重和蔬菜播种面积比重等12项指标构成高效生态农业区划指标体系。整理得到3个区域高效生态农业区划指标平均值,并结合各区生态农业自然资源特点和高效生态农业的发展要求,对3个区域的高效生态农业建设发展方向进行了分析。

The high efficient eco-agricultural zone in Eco-Economic Region of Poyang Lake was divided into three different areas.12 indicators including per capita cultivated land,forest coverage,comprehensive utilization rate of straw,the ratio of the effective irrigation area to the arable land,amount of pesticide usage per unit area of arable land,the output value ratio of planting industry,the output value ratio of forestry and fruit industry,the output value ratio of stock farming,the output value ratio of fishery,the proportion of sown area of crop,proportion of sown area of oil plants and the proportion of sown area of vegetable were screened to construct the indicator system of regionalization of high efficient eco-agriculture.The average index values of the high efficient eco-agricultural regionalization of three regions were obtained,and the development direction of the high-efficiency eco-agriculture construction of three areas were analyzed according to the natural resources characteristics of eco-agricultural and requirements of high efficient eco-agricultural development of the regions.