| 旱地农田水分收支与开发对策 |
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| 引用本文： | 段金省,李士钧,黄文华.旱地农田水分收支与开发对策[J].气象,1993,19(9):28-31. |
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| 作者姓名： | 段金省 李士钧 黄文华 |
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| 作者单位： | 甘肃庆阳地区气象局，甘肃省气象局，庆阳地区气象局 745000 |
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| 摘 要： | 根据农田水分平衡的研究结果，将产量分析扩大到所有作物，从而得出旱地喜水作物与农田水分收支的关系最密切，而耐旱作物稍差，其它作物居中，最后结合经济物价模式提出开发对策。
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| 关 键 词： | 旱地作物 旱地 农田水分收支 |
Moisture Budget of Farmland and Analysis of Development in the Dry Land Growing |
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| Duan Jinsheng Huang WenhuaQingyang Prefectural Meteorological Bureau,Gansu Province,Li ShijunGansu Province Meteorological bureau.Moisture Budget of Farmland and Analysis of Development in the Dry Land Growing[J].Meteorological Monthly,1993,19(9):28-31. |
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| Authors: | Duan Jinsheng Huang WenhuaQingyang Prefectural Meteorological Bureau Gansu Province Li ShijunGansu Province Meteorological bureau |
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| Institution: | Duan Jinsheng Huang WenhuaQingyang Prefectural Meteorological Bureau,Gansu Province,745000Li ShijunGansu Province Meteorological bureau |
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| Abstract: | Based on the research about balance of farmland moisture,the analysis of one crop yield has been applied to crops of all kind. The results show that crops fond of water in dry land have the closest relation with the field moisture budget,while drought resistant crops have a relationship with the field moisture that is not as close as the former ones and others is placed in the middle. Combined with economic price,a policy of development is put forward. |
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| Keywords: | dry land crop moisture budget in farmland development |
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