摘要
对甘肃坡耕地改造成水平梯田的历史、现状、前景，以及坡耕地资源、分布与特征，水平梯田的建设条件、经验及功效等诸多方面，进行了综合分析和阐述。
The history. the current situation and the prospects of level terrace which is trans-formed from cultivated land in Gansu province are expound. The cultivated slope land resourceand its distribution. the constructive conditions.the experiences and efficacies etc.of level terraceare analyzed synthetically.
出处
《水土保持通报》
CSCD
北大核心
1996年第2期1-5,共5页
Bulletin of Soil and Water Conservation
关键词
坡改梯
态势
甘肃
农田基本建设
the engineering which transforms slope into terrace. situation
