韶关学院学报
韶關學院學報
소관학원학보
Journal of Shaoguan University(Social Science Edition)
2013年
4期
50~54
,共null页
熊林金 周子英 徐邹华 杨君 朱玲瑶
熊林金 週子英 徐鄒華 楊君 硃玲瑤
웅림금 주자영 서추화 양군 주령요
能值分析 EIR ELR ESI 农业生态环境
能值分析 EIR ELR ESI 農業生態環境
능치분석 EIR ELR ESI 농업생태배경
energy analysis ; energy investment ratio ; environmental loading ratio ; development index ; agro -ecoenvironment
运用能值分析方法,对株洲市2001-2008年农业生态系统的能值投入产出、运行效率、ELR、ESI进行定量分析,构建能值指标体系.结果表明：株洲农业生态系统主要依赖于人力,尚处于从传统农业阶段向现代农业阶段转变的过渡时期;研究区农业生态经济负载率低,资源环境压力在逐渐加大,资源空间利用未达到优化配置.为促进株洲农业的可持续发展,应根据农业的需要合理调整农业产业结构,使农业生态经济系统可持续发展.
運用能值分析方法,對株洲市2001-2008年農業生態繫統的能值投入產齣、運行效率、ELR、ESI進行定量分析,構建能值指標體繫.結果錶明：株洲農業生態繫統主要依賴于人力,尚處于從傳統農業階段嚮現代農業階段轉變的過渡時期;研究區農業生態經濟負載率低,資源環境壓力在逐漸加大,資源空間利用未達到優化配置.為促進株洲農業的可持續髮展,應根據農業的需要閤理調整農業產業結構,使農業生態經濟繫統可持續髮展.
운용능치분석방법,대주주시2001-2008년농업생태계통적능치투입산출、운행효솔、ELR、ESI진행정량분석,구건능치지표체계.결과표명：주주농업생태계통주요의뢰우인력,상처우종전통농업계단향현대농업계단전변적과도시기;연구구농업생태경제부재솔저,자원배경압력재축점가대,자원공간이용미체도우화배치.위촉진주주농업적가지속발전,응근거농업적수요합리조정농업산업결구,사농업생태경제계통가지속발전.
Based on energy analysis, the paper studied the value of the input-output status operation efficiency, and used quantitative analytical method to study ELR and ESI in Zhuzhou from 2001 to 2008. The results showed that the agro-ecolomic system in Zhuzhou still stayed in the period from traditional to modern agriculture, which mainly depended on man power. Zhuzhou had a low ELR, with increasing pressure-state- response, and the resources were not fully developed. To promote the sustainable development of agriculture in Zhuzhou, the structure of agriculture to achieve sustainable development of the agro-eeonomic system should be gradually adjusted.
