摘要
海原位于宁夏南部山区,农业在海原县国民经济中占有举足轻重的地位。本文分析了海原县农业生产的过去、现状及存在的问题,剖析了海原县光、温、水、土等农业资源,并以可持续发展为理论基础,对海原今后农业发展模式进行了初步探讨,提出了减少耕地面积,退耕还林还草,大力发展畜牧业,充分利用雨水资源,提高雨水集蓄节灌综合技术,建立集水型生态农业,发展精细农业的可持续发展对策。
Haiyuan is located in southern of the Ningxia Hui Autonomous Region.Agriculture plays a key role on the local economy.In this paper,the pass & present agricultural conditions and existing agriculture problems in Haiyuan were presented.Local agricultural resources such as light,temperature,water and soils were analyzed.In addition,based upon the theory of sustainable development,discussions toward the patterns of agricultural sustainable development in Haiyuan County were carried on.The authors' opinions included as follows:①decreasing the cropland,synchronously increasing forestry & grasses and adequately developing stock raising;②making fully use of rainwater resource,improving the integrated technologies of rainwater' collection,storage,saving and irrigations;③establishing local ecological agriculture;④developing local precision agriculture.
出处
《农业现代化研究》
CSCD
北大核心
2003年第2期111-115,共5页
Research of Agricultural Modernization
