石林县生态景观调查与评价  

Inventory and assessment of ecological landscapes in Shilin County

作　　者：张正周[1] 

机构地区：[1]云南省林业调查规划院生态分院,昆明650031

出　　处：《中国城市林业》2009年第5期19-21,共3页Journal of Chinese Urban Forestry

摘　　要：经调查统计,石林县生态景观共有8种类型,其中森林生态景观、农耕景观占总比例的80%,生态景观具有结构单一、景观异质性和多样性指数低、生态服务功能弱、森林结构单一和生态继续恶化等不足,为此提出调整景观和森林结构,重点生态建设工程和构建支撑体系等具体建议。An inventory on ecological landscapes in Shilin County revealed a total of 8 ecological landscapes, of which forest ecological landscapes and farming landscapes account for 80% of the total. The ecological landscapes were featured with unitary structure, low landscape heterogeneity and biodiversity, weak ecological service function, unitary forest structure and continual ecological deterioration, and measures were therefore proposed to adjust the landscape and forest structures and to focus on ecological protection and development of a supporting system.

关 键 词：森林生态景观 石林县 评价 生态服务功能 森林结构 生态建设工程 多样性指数 景观异质性 

分 类 号：S718.5[农业科学—林学]