关键词: 生态河流, 植被, 生态水力学, 阻力系数, 数值模拟

Abstract: Agroforestry can be classified as "Inlaid Type"and "Space Type". This paper focused on introducing several relatively proper Inlaid cultivation models designed in Anhui Province and describing in detail the tree characteristics, usefulness and suitable conditions for growth and designing methods in these models. Under the present circumstances that trees are unallowed to be planted in farmland, the application range and value of inlaid cultivation models might be greater than those of space ones.

Key words: ecological river, vegetation, eco-hydraulics, resistance coefficient, numerical simulation.