| 冬小麦间作春玉米土壤温度变化特征试验研究 |
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| 引用本文： | 高阳,段爱旺.冬小麦间作春玉米土壤温度变化特征试验研究[J].中国农村水利水电,2006(1):1-3,8. |
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| 作者姓名： | 高阳 段爱旺 |
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| 作者单位： | 中国农业科学院农田灌溉研究所,河南,新乡,453003 |
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| 基金项目： | 国家科技攻关项目;河南省商丘市农田生态系统国家野外观测研究站开放基金 |
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| 摘 要： | 根据冬小麦间作春玉米试验期内土壤温度和气温的观测资料，分析了间作田不同深度处土壤温度的日变化特征，以及土壤温度的季节变化特征，并对土壤温度与气温的关系做了拟合。同时对间作和单作田土壤温度时空变化特征进行了对比分析。
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| 关 键 词： | 间作 土壤温度 时空变化 |
| 文章编号： | 1007-2284（2006）01-0001-03 |
| 收稿时间： | 2005-03-28 |
| 修稿时间： | 2005-03-28 |
An Experimental Study on the Temporal and Spatial Variations of Soil Temperature of Wheat Inter-planted with Maize |
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| GAO-Yang,DUAN Ai-wang.An Experimental Study on the Temporal and Spatial Variations of Soil Temperature of Wheat Inter-planted with Maize[J].China Rural Water and Hydropower,2006(1):1-3,8. |
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| Authors: | GAO-Yang DUAN Ai-wang |
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| Institution: | Farmland Irrigation Research Institute, Chinese Academy of Agricultural Sciences, Xinxiang 453003, Henan, China |
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| Abstract: | On the basis of a continuously dynamic observation of soil temperature and air temperature in the wheat field inter planted with maize, the diurnal and seasonal temporal and spatial variation features of soil temperature at different depths were observed and analyzed. The correlations between soil temperature and air temperature were also simulated. The temporal and spatial variation features of soil temperatures of intercropping field and those of monoculture field were compared and analyzed. |
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| Keywords: | intercropping soil temperature spatial and temporal variation |
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