摘要
黄土高原有其自身的自然资源特征 ,其开发历史悠久。随着人类活动的进行 ,黄土高原景观面貌不断演变 ,目前其面临着严重的生态和经济问题。黄土高原的治理目标主要有两条 :一是治理水土流失 ,恢复植被 ,重建良好生态环境 ;二是调整经济结构 ,发展商品生产 ,增加群众经济收入。其农业建设方针应为 :自给性农业 ,水土保持性林业 ,商品性果牧草业。
Loess Plateau possesses its inherent natural resources features and a long history of development.Along with the increasing activities of human beings,its topography has been changing all the time,posing serious problems at present in the aspects of ecology and economy.There are two principal ways to control the Loess Plateau:one is the harness of soil and water erosion and the rehabilitation of vegetation to rebuild the ecological environs;another is the adjustment of economic structure and the development of commodity production to raise the locals income.Other agro development principles are as follows:self sufficient agriculture,soil and water conserving forestry and commodity fruit,animal husbandry and pasture.
出处
《西北农林科技大学学报（社会科学版）》
2001年第1期8-11,共4页
Journal of Northwest A&F University(Social Science Edition)
关键词
自然资源
水土流失
生态环境
Loess Plateau
natural resources
soil and water erosion
sustainable development
