【摘要】 随着城市化进程的加快,我国城市水土流失的问题日益严重。城市水土保持工作是实现城市可持续发展的基础。本文从城市水土保持与景观生态学的内涵入手,论述了景观结构与功能、景观异质性和生物多样性、景观动态变化与景观安全格局等理论在城市水土保持规划中的应用,从理论与实践上指出了景观生态学理论对城市水土保持规划的指导意义。更多还原

【Abstract】 Soil and water loss become more severely in urban areas because of the urbanization processes in China.Soil and water conservation is the foundation of realizing sustainable development in city.According to the soil and water conservation and landscape ecology conception,the paper stated utilizing landscape theory such as landscape structure and function,landscape heterogeneity,bio-diversity,landscape dynamic change and landscape pattern and so on to urbanized soil and water conservation;gave the theoretic and practical significance of landscape ecology application to soil and water conservation planning in urban areas.更多还原