摘要
在应用农村快速评估法和参与性农村评估法调查现存土地利用方式的基础上 ,区分出生态旅游、农场种植园和乡村农业等 3种基本的土地利用模式 .乡村农业土地利用又分为传统模式、粮作模式、多种经营模式和产销协作模式 .对比分析表明 ,土地利用模式是自然环境多样性和文化传统多样性综合作用的结果 ,从乡村农业土地利用的传统模式到生态旅游 ,是研究区特定生态环境条件下土地利用趋同发展的不同阶段 .土地利用模式的变化从根本上减少了农业用地和提高土地产出效率 ,促进了地区生物多样性保护和社会经济可持续发展 ,也有利于宏扬优秀传统 .
Three major land use models including ecological tourism, farm planting garden and rural agriculture are identified, based on the information about existing land use ways obtained by the Rapid Rural Appraisal and Participatory Rural Appraisal methods. The complex rural agriculture is further divided into four models, namely, traditional model, grain crops model, multiple management model, and production selling cooperation model. The different land use models are resulted from the interaction between the heterogeneous distribution of natural environment and the diversity of cultural traditions. Models from rural traditional agriculture to ecological tourism are the different development stages of land-use in the special ecological environments. The shift of land use model decreases cultivated land, increases land productivity, promotes biodiversity conservation and sustainable development, and profits the development of excellent traditions as well.
出处
《应用生态学报》
CAS
CSCD
1997年第S1期38-43,共6页
Chinese Journal of Applied Ecology
基金
加拿大国际发展研究中心!(IDRC)
云南省科委资助项目!( 94 80 1 1 )
关键词
土地利用模式
可持续发展
生物多样性保护
Land use model, Sustainable development, Biodiversity conservation.
