| 苜蓿节水灌溉研究 |
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| 引用本文： | 何京丽,王亚东,崔向新.苜蓿节水灌溉研究[J].内蒙古农业大学学报(自然科学版),1995(1). |
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| 作者姓名： | 何京丽 王亚东 崔向新 |
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| 作者单位： | 呼和浩特水利部牧区水科所，内蒙古水设院，内蒙古林学院 |
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| 摘 要： | 通过对苜蓿各生长阶段灌水的增产效果及缺水对产量的影响分析，应用詹森（Ｊｅｎｓｅｎ）模型计算出了苜蓿各阶段缺水敏感性指标，提出了缺水灌溉条件下苜蓿优化灌溉制度模型，并详细介绍了用动态规划法求解优化灌溉制度的方法。
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| 关 键 词： | 苜蓿，节水，灌溉 |
The Development of Water-saving Irrigation of Lucerne |
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| He Jingli,Wang Yadong,Chui Xiangxin.The Development of Water-saving Irrigation of Lucerne[J].Journal of Inner Mongolia Agricultural University(Natural Science Edition),1995(1). |
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| Authors: | He Jingli Wang Yadong Chui Xiangxin |
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| Abstract: | By analysis on incremertal effect of irrigation in different growth stages ofthe lucerne and yield less due to water deficiency,the paper calculated the sensitive index ofwater deficiency in different growth sfages of the luceme by Jensen Model,and puts forwardthe system model of optimum irrigtion of the lucerne under water deficient condition.At thesame time it introduces the method which can resolve the optimun irrigation system by dy-namic program,and the calculated result of the optimum irrigation system of the lucerne. |
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| Keywords: | lucerne water-saving irrigation |
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