| 摘要: |
| 以陕西省合阳县为代表，探讨了该区农业资源的特点，评价了10 余年来农业资源利用的技术革新情况。在强调以节水高效利用为中心的技术指标体系构建基础上，提出了适应该区21 世纪前10 年农业经济发展需要的资源节约与高效利用的综合农业技术选择模式。 |
| 关键词: 半湿润偏旱区,资源节约,资源利用,农业技术,合阳县 |
| DOI： |
| 分类号:F323 |
| 基金项目:国家自然科学基金（79870086） |
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| Selection of resource-saving and high efficient use agricultural techniques in Heyang County |
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| Abstract: |
| Taking Heyang County as a representive model,the characters of agricultural resources in this area are analysed and the technical innovative situation in agricultural resource use is evaluated.On the basis of emphasizing water-saving technological system,the selective model of resource-saving agricultural techniques to meet the agricultural economic development in the next century is put forward. |
| Key words: severe drought area of semi-humid class,resource saving,resource-using,agricultural technique,Heyang County, |
