安徽农业科学2016，Vol.44Issue(16)：227-230,4.
基于作物生态足迹的江苏省市域种植业可持续发展研究
Study on Sustainable Development of Planting Industry in Cities of Jiangsu Province Based on Crops Ecological Footprint
摘要
Abstract
With sustainable development situation of planting industry in each city in Jiangsu Province as study object, using crops ecological footprint model and ecological sustainable index, the sustainable development situation and regional difference of planting industry in 13 cities in Jiangsu Province in 2014 were calculated and analyzed. The results showed that in general, planting industry in Jiangsu Province was in ec-ological surplus and sustainability state. For specific performance:crops ecological footprint, ecological carrying capacity and ecological sur-plus presented decreasing trend from northern Jiangsu Province to southern Jiangsu Province; crops ecological sustainable index in each city were all above 0. 5, regional difference in southern Jiangsu Province was better than that in central and northern Jiangsu Province, planting in-dustry in Wuxi, Changzhou, Suzhou, Zhenjiang of southern Jiangsu and Suqian of northern Jiangsu were in strong sustainable state, other cit-ies were in weak sustainable state.关键词
作物生态足迹/作物生态可持续指数/种植业可持续发展/江苏省/市域Key words
Crop ecological footprint/Crop ecological sustainable index/Sustainable development of planting industry/Jiangsu Province/City level分类
农业科技引用本文复制引用
宋知远,朱利群..基于作物生态足迹的江苏省市域种植业可持续发展研究[J].安徽农业科学,2016,44(16):227-230,4.基金项目
2015江苏省大学生实践创新训练计划项目(201510307016Y)。 （201510307016Y）
