| 作物水分生产函数与农田非充分灌溉研究述评 |
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| 引用本文： | 沈荣开,张瑜芳.作物水分生产函数与农田非充分灌溉研究述评[J].水科学进展,1995,6(3):248-254. |
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| 作者姓名： | 沈荣开 张瑜芳 |
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| 作者单位： | 武汉水利电力大学水利工程系, 武汉430072 |
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| 基金项目： | 国家教委博士点基金;国家自然科学基金 |
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| 摘 要： | 介绍作物水分生产函数国内外研究现状,把目前通用的各类模型归纳为最终产量模型和动态产量模型两大类,分析评述两类模型的特点及适用条件.此外,对作物水分生产函数的试验方法和试验处理设计作了介绍.
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| 关 键 词： | 作物水分生产函数 农田灌溉 非充分灌溉 最终产量模型 动态产量模型 |
| 收稿时间： | 1994-04-01 |
A Review of Crop-water Production Functions and Problem of Irrigation with Inadequate Water Supply |
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| Shen Rongkai,Zhang Yufang,Huang Guanhua.A Review of Crop-water Production Functions and Problem of Irrigation with Inadequate Water Supply[J].Advances in Water Science,1995,6(3):248-254. |
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| Authors: | Shen Rongkai Zhang Yufang Huang Guanhua |
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| Institution: | Wuhan University of Hydraulic and Electric Engineering, Wuhan 430072 |
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| Abstract: | In this paper,the status of studies of crop-water production functions both abroad and within our country is introduced.The prevailing yield response models are classified into two categories:final crop yield model and dynamic crop yield model,the specific features and conditions of application of both kinds of models are analyzed.Besides,the methods for testing crop-water production function and design of experimental treatments are also discussed. |
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| Keywords: | crop-water production function farm irrigation inadequate irrigation final crop yield model dynamic crop yield model |
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