大顶山小区的生态建设

Ecodevice of ecotope Dading

大顶山是一座人为干预后生产力极低的丘陵地。本文根据坡向分异的原理,从物质和能量的输入、转化、输出入手,分析区内不同立地单元存在的问题,形成原因,提出生态小区的治理方案。

Being affected by human action,Dading is a hill (as a ecotpe) with a low ecoproductivity.On the basis of the slop-division theory and analysis on the input,transform and output of the material and energe in the material and energe in the ecotope,We analyzed in the pacer the present problems and formation cause ot fhe different side units in dearea and forally put forwmel the ecodevice of the ecotope Dading.