基于余江县农用地分等的产能核算研究  

Research of Throughput Calculation Based on Agricultural Land Classification in Yujiang County

作　　者：倪练琪[1] 李海鹰[1] 

机构地区：[1]江西省国土资源勘测规划院,江西南昌330002

出　　处：《安徽农业科学》2011年第7期4192-4194,共3页Journal of Anhui Agricultural Sciences

基　　金：江西省农用地产能核算项目

摘　　要：以余江县为例,构建了农用地分等单元标准粮理论单产与自然等指数的函数关系,以及标准粮可实现单产与利用等指数的函数关系,逐步计算了该县各乡镇理论产能和单产、可实现产能和单产以及实际产能和单产,并测算了各乡镇农用地的利用强度和潜力,为其他地区开展产能核算工作提供了依据和借鉴。Taking a case study on Yujiang county,some function relations are established between theoretic unit production of standard crop and natural quality of farmland graduation,and between feasible unit production of standard crop and utilization index.Based on this,theoretic productive capacity,feasible productive capacity,actual productive capacity of farmland and unit production of specified crops are verified step-by-step in all villages and towns.And the use intensity and potential of farmland are calculated is this paper.This research provides basis and experience for other areas to carry out throughput calculation.

关 键 词：农用地 分等 产能核算 余江县 

分 类 号：F301.21[经济管理—产业经济]