摘要
通过论述贵州喀斯特山区农村生态环境的特征及其存在的主要问题,提出了符合喀斯特山区农村实际情况的循环经济模式、生态农业模式和聚落景观旅游农业模式,并比较了3种模式所产生的不同效益因子。结果表明,在3种模式中循环经济模式能够在发展经济的同时优化农村能源结构,兼顾社会、环境、经济3方面的效益,并且其是可将三者结合最紧密的模式。
Based on the features and main problems of ecological environment in Karst mountainous rural areas of Guizhou Province, the circular economy model, eco-agriculture model and agricultural tourism village landscape model were presented. Effectiveness of the three models was compared. Results showed that the circular economy model optimized rural energy structure and took account of social, environmental and economic benefit. And it tightly combined the other two models.
出处
《安徽农业科学》
CAS
北大核心
2007年第8期2388-2389,2391,共3页
Journal of Anhui Agricultural Sciences
基金
贵州省优秀青年科技人才培养计划
贵州省自然基金
贵州省中国科学院省院合作项目
贵州省省长基金
关键词
景观生态
可持续发展
贵州
喀斯特山区农村
Landscape ecology
Sustainable development
Guizhou
Karst mountainous rural areas
