重庆涪陵榨菜产区生态足迹分析  

Ecological footprint of Chongqing’s Fuling mustard areas

作　　者：叶汝坤[1] 冯国禄[1] 

机构地区：[1]钦州学院资源与环境学院,广西钦州535000

出　　处：《湖南农业大学学报（社会科学版）》2012年第6期22-27,共6页Journal of Hunan Agricultural University(Social Sciences)

基　　金：广西教育厅资助项目(200911MS245)

摘　　要：涪陵榨菜是地方特色农产品,也是农业文化遗产。生态足迹是一种分析区域可持续性的有效方法,可以用来研究农业文化遗产保护。分析1985—2010年涪陵榨菜产区的生态足迹趋势,人均生态承载力从1985年的1.01 hm2到2010年的0.95 hm2,25年只下降0.06 hm2,人均生态足迹1985年为0.87 hm2,比2010年的0.89 hm2轻微上升0.02 hm2。结果表明,涪陵榨菜种植具有良好的生态效益,可持续性较强。基于生态足迹分析,提出涪陵榨菜产区应扩大农业文化遗产的核心载体——榨菜的轮作、套作、间作等种植面积;培养和推广优良品种,减少农药、化肥投入;加大技术扶植与投入;在产区就地进行产品初加工;集中对秸杆、菜残叶等固体废弃物的有机化处理或沼泽化处理等,以加强涪陵榨菜农业文化遗产保护。Fuling mustard,a typical local agricultural product,is awarded to agricultural heritage.Ecological footprint method can be used in regional sustainable development research to analyze agricultural heritage protection.This paper analyzed the ecological footprint of Fuling mustard areas during the period from 1985 to 2010,and the results showed that： The bio-capacity per capita decreased from 1.01 hectare in 1985 to 0.95 hectare in 2010,while the ecological footprint per capita increased from 0.87 hectare in 1985 to 0.89 hectare in 2010,which suggested that Fuling mustard planting was sustainable.We should increase planting area,breed and spread new varieties,reduce the input of pesticides and fertilizers,increase technical support and investment,develop the preliminary processing of production and organic treatment for the straw,vegetables and other wastes to protect Fuling mustard agricultural heritage.

关 键 词：生态足迹 农业文化遗产 涪陵榨菜 

分 类 号：F830.92[经济管理—金融学]