| 基于ISAREG模型的小麦间作玉米灌溉制度设计 |
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| 引用本文： | 郑和祥,史海滨,程满金,朱敏. 基于ISAREG模型的小麦间作玉米灌溉制度设计[J]. 灌溉排水学报, 2010, 29(2) |
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| 作者姓名： | 郑和祥 史海滨 程满金 朱敏 |
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| 作者单位： | 内蒙古农业大学水利与土木建筑工程学院,呼和浩特,010018;水利部牧区水利科学研究所,呼和浩特,010020;内蒙古农业大学水利与土木建筑工程学院,呼和浩特,010018;内蒙古水利科学研究院,呼和浩特,010020;葡萄牙里斯本科技大学农学院农业工程系,里斯本,1349-017 |
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| 基金项目： | 十一五国家科技支撑计划重点项目 |
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| 摘 要： | 将ISAREG模型与种植模式相结合研究小麦间作玉米的灌溉制度。对间作条件下灌溉制度模拟所需的各项参数进行了预处理和验证,分析评价了小麦间作玉米的实际灌溉制度,在此基础上根据小麦间作玉米的需水特性进行了多组合方案设计,分别得到了现状供水状况下和不受灌水日期约束时的优选灌溉制度。
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| 关 键 词： | ISAREG模型 灌溉制度 小麦间作玉米 综合作物系数 |
Irrigation Schedule Design of Intercrop Wheat and Maize by ISAREG Model |
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| ZHENG He-xiang,SHI Hai-bin,CHENG Man-jin,ZHU Min,José Manuel Goncalves. Irrigation Schedule Design of Intercrop Wheat and Maize by ISAREG Model[J]. Journal of Irrigation and Drainage, 2010, 29(2) |
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| Authors: | ZHENG He-xiang SHI Hai-bin CHENG Man-jin ZHU Min José Manuel Goncalves |
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| Abstract: | Because the relationship of irrigation schedule design and crop planting mode is close,the irrigation schedule of intercrop wheat and maize was studied by combination of ISAREG model and planting mode in the paper.The required parameters for irrigation schedule simulation were pretreated and validated in intercrop,the actual irrigation schedule of two trial treatments of intercrop wheat and maize was appraised.On this foundation,the multiple group schemes were designed based on requirement water characteristic of intercrop wheat and maize,and optimal irrigation schedule was separately gained under condition of present water supply and no restriction with irrigation date. |
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| Keywords: | ISAREG model irrigation schedule intercrop wheat and maize comprehensive crop coefficient |
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