第四纪红粘土侵蚀区生物多样性恢复重建研究　(Ⅰ)恢复重建原则和模式  

Study on Restoration of Biodiversity in Eroded Quaternary Red Clay Region (I) Principles and Models

作　　者：杨艳生[1] 

机构地区：[1]中国科学院南京土壤研究所,南京210008

出　　处：《水土保持研究》1998年第2期77-81,共5页Research of Soil and Water Conservation

摘　　要：概括地论述在水土流失区侵蚀土壤基本生态特征；实现生物多样性恢复重建原则、步骤和实施模式。The basic ecological characteristics of eroded soil in quaternary red clay region arestudied briefly. The principles, steps and models being taken for restorating biodiversity in thearea are also described.

关 键 词：土壤侵蚀 生物多样性 恢复重建 

分 类 号：S157.1[农业科学—土壤学]