摘要
重点分析了黄土丘陵沟壑区第一副区山旱地生态农业建设中存在的几个关键性环节和问题,并针对这些问题提出了解决的途径和办法。在此基础上,对该区生态农业建设模式进行了初探。
Several key link and problem of the building ecological agriculture in dryland of loess hilly region were discussed and analysed mainly. On the basis of this, the building model of ecological agriculture was studied preliminary.
出处
《水土保持学报》
CSCD
北大核心
1999年第S1期95-98,共4页
Journal of Soil and Water Conservation
基金
黄河水利委员会水保基金
关键词
山旱地
生态农业
模式
黄土丘陵沟壑区第一副区
dryland
ecological agriculture
model
No 1. sub zone of loess hilly region