地域研究与开发
地域研究與開髮
지역연구여개발
Areal Research and Development
2006年
1期
116~119
,共null页
舒肖明 杨达源 董杰 唐继刚 周彬
舒肖明 楊達源 董傑 唐繼剛 週彬
서초명 양체원 동걸 당계강 주빈
生态足迹 山区 农产品 结构优化 岳西县
生態足跡 山區 農產品 結構優化 嶽西縣
생태족적 산구 농산품 결구우화 악서현
ecological footprint; mountain area; farm produce ; optimization of structure; Yuexi County
生态足迹分析是一种定量评估区域可持续发展状态的有效方法。文章以生态足迹理论为基础,建立以经济生态综合效益最大化为原则的农产品生产种植结构优化模型,提出通过计算比较主要农产品的产值足迹的方法来优化山区农业结构;以大别山区岳西县2002年统计数据为依据,对岳西县的主要农产品进行计算分析。结果表明,茶叶、水果、禽肉与蔬菜的产值足迹是最低的,其经济生态效益最高,而水产品、油料、羊肉与玉米的产值足迹是最高的,其经济生态效益最低。文章对山区农产品结构优化的探讨可以为山区农业实现可持续发展提供切实可行的指导,同时也为山区树立科学发展观提供借鉴。
生態足跡分析是一種定量評估區域可持續髮展狀態的有效方法。文章以生態足跡理論為基礎,建立以經濟生態綜閤效益最大化為原則的農產品生產種植結構優化模型,提齣通過計算比較主要農產品的產值足跡的方法來優化山區農業結構;以大彆山區嶽西縣2002年統計數據為依據,對嶽西縣的主要農產品進行計算分析。結果錶明,茶葉、水果、禽肉與蔬菜的產值足跡是最低的,其經濟生態效益最高,而水產品、油料、羊肉與玉米的產值足跡是最高的,其經濟生態效益最低。文章對山區農產品結構優化的探討可以為山區農業實現可持續髮展提供切實可行的指導,同時也為山區樹立科學髮展觀提供藉鑒。
생태족적분석시일충정량평고구역가지속발전상태적유효방법。문장이생태족적이론위기출,건립이경제생태종합효익최대화위원칙적농산품생산충식결구우화모형,제출통과계산비교주요농산품적산치족적적방법래우화산구농업결구;이대별산구악서현2002년통계수거위의거,대악서현적주요농산품진행계산분석。결과표명,다협、수과、금육여소채적산치족적시최저적,기경제생태효익최고,이수산품、유료、양육여옥미적산치족적시최고적,기경제생태효익최저。문장대산구농산품결구우화적탐토가이위산구농업실현가지속발전제공절실가행적지도,동시야위산구수립과학발전관제공차감。
The ecological footprint theory put forward and developed by M. Wackernagel and his advisor W.E. Rees, is the succinct and effective way to measure the human impact on the nature resources and judge whether the human activities stay within its carrying capacity. This paper applies this method to explore the effective way to optimize the agriculture structure in mountain area. Accordingly, the article put forward the concept of ecological footprint per value according to main biotic products. By comparing efv, we can optimize the structure of agriculture products and realize the maximize economic ecology benefits in mountain area. Taking Yuexi County in Anhui province as an example, based on the statistics data of 2002 in Yuexi, the main agricultural products are computed by comparing efv , the result shows that the efv of tea, fruit, fowl and vegetable is lowest, accordingly its economic ecology benefits are highest. And the efv of aquatic product, oil plants, mutton and corn is highest, so its economic ecology benefits are lowest. This article provides a feasible way to instruct the sustainable development in mountain area, and it also conduces to build up the scientific development viewpoint in the mountain area.