摘要
通过对骊山北麓洪积扇土地类型的调查,运用系统论、生态学观点,分析了该区域土地类型的演替动力、过程和模式,并进行生态设计,为合理开发利用该区土地资源提供了依据。
Through investigation of land type in this region, the forces, processes and models of succession are analyzed and the ecologic of this area is designed by the view point of systems theroy and ecology, the theoretical basis for the rational development and utilization of land resource is provided.
出处
《陕西师大学报(自然科学版)》
CSCD
1991年第1期74-77,共4页
Journal of Shaanxi Normal University(Natural Science Edition)
关键词
洪积扇
土地类型
演替
生态设计
diluvial fan
land type
succession
ecologic design