鄱阳湖生态经济区高效生态农业的分区初探

On Regionalization of High Efficiency Eco-Agriculture in Poyang Lake Ecological Economic Zone

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,以此所反映的各区生态农业建设的基本情况为依据,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分析。

Poyang Lake Ecological Economic Region in high efficiency eco-agriculture was divided into three different regions,and a high-efficiency eco-agriculture zoning indicator system was constructed comprising 12 indicators,including per capita area of cultivated land,forest coverage rate,the rate of multipurpose utilization of straw,the ratio of the effective irrigation area to the arable land,amount of pesticide usage per unit area of arable land,crop farming output value ratio,forestry and fruit output value ratio,stock farming output value ratio,fishery industry output value ratio,proportion of crop sown acreage,proportion of oil plants sown acreage and proportion of vegetable sown acreage.The development direction of the high efficiency eco-agriculture construction was analyzed in the above mentioned 3 parts based on the status of eco-agriculture in different regions and the requirements of high efficiency agriculture.