摘要
从景观生态学的原理入手,论述了尺度、景观格局、生物多样性、景观异质性与景观连接度等理论在流域规划中的应用,揭示了土地利用、生物多样性保护、土壤侵蚀和土地沙漠化等的景观生态学本质,从理论与实践上指出了景观生态学理论对流域规划的指导意义。
By using the principle of landscape ecological, this paper gives the theoretical and practical significance of landscape ecology principles application in watershed planning. Watershed planning involves the effects of biodiversity, landscape heterogeneity and landscape connectivity. The application of landscape ecology principle in watershed planning is the key way towards ecological environment protection,raising the production potential of land and fulfill the regional sustainable development.
出处
《西北林学院学报》
CSCD
北大核心
2003年第2期112-115,共4页
Journal of Northwest Forestry University
基金
中国科学院知识创新工程重大项目(KZCX1 06)
