| 新疆冬小麦农田蒸散估算模型的研究 |
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| 引用本文： | 刘绍民,傅伟东.新疆冬小麦农田蒸散估算模型的研究[J].干旱区资源与环境,1997,11(4):68-72. |
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| 作者姓名： | 刘绍民 傅伟东 |
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| 作者单位： | 新疆气象科研所 |
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| 基金项目： | 中国气象局《农田水分规律及节水灌溉方案》课题 |
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| 摘 要： | 本文在田间试验资料的基础上，综合考虑了影响冬小麦农田蒸散的气象、生物学特性和土壤水分等因素，选用蒸发力、冬小麦的叶面积指数和相对有效土壤湿度建立了新疆冬小麦农田蒸散估算模型，并且检验了该模型的计算效果。
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| 关 键 词： | 冬小麦 农田蒸散 模型 |
STUDY ON CALCULATION MODEL FOR FIELD EVAPOTRANSPIRATION OF WINTER WHEAT IN XINJIANG |
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| Liu Shaomin\ \,Fu Weidong.STUDY ON CALCULATION MODEL FOR FIELD EVAPOTRANSPIRATION OF WINTER WHEAT IN XINJIANG[J].Journal of Arid Land Resources and Environment,1997,11(4):68-72. |
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| Authors: | Liu Shaomin\ \ Fu Weidong |
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| Abstract: | In the paper,based on the measured data in field,comprehensively considering over the meteorological condition,winter wheat biological property and soil moisture state,we established the calculation model for evapotranspiration of winter wheat field with evaporative power,winter wheat leaf index and relative effective soil moisture.The result of comparing the calculated evapotranspiration of winter wheat with the measured at the experimental plot in Xinjiang is that the model has good precision. \ \ |
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| Keywords: | winter wheat field evapotranspiration model |
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