典型喀斯特峡谷石漠化地区生态农业模式探析——以贵州省花江大峡谷顶坛片区为例

基金项目: 国家自然科学基金项目（40261002）、中国科学院“西部之光”计划项目、贵州省科技攻关项目（2003NGY029）和贵州省省长基金项目部分研究内容

A studyon the Lodels of eco-agricultural developLent in typical Karst Gorge Region—A case study from Dingtan District of Huajiang Gorge in Guizhou Province

摘要: 简介了典型喀斯特石漠化发育的花江大峡谷顶坛片区自然环境条件及其石漠化现状，分析其正实施的治理石漠化的几种生态农业发展模式（花椒-养猪-沼气模式、砂仁-养猪-沼气模式、传统粮经作物（包谷、花生等）-砂仁、花椒套种模式）效应，并提出发展对策。
- 石漠化治理 /
- 生态农业模式 /
- 效益 /
- 喀斯特峡谷
Abstract: Taking Dingtan District of Huajiang Gorge as an example，the natural conditions，the development current of rocky desertification，and the models of eco-agricultural development for controlling the rocky desertification such as‘Chinese prickly ash+breed pigs+marsh gas’model，‘Alpinazerumbet（pers）Burtt+breed pigs+marshgas’model，‘grain crops and economic plants+Chinese prickly ash or Alpina zerumbet（pers）Burtt’model and its development countermeasures are put forward.
- Controlling of Karst rocky desertification /
- Model of eco-agriculture /
- Benefit /
- Karst Gorge