| 水稻试验小区边际效应的估算 |
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| 引用本文： | 王子平,何登骥.水稻试验小区边际效应的估算[J].作物学报,1999,25(1):105-108. |
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| 作者姓名： | 王子平 何登骥 |
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| 作者单位： | 湖南省水稻研究所，湖南长沙,410125 |
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| 摘 要： | 本文对水稻试验小区各行实际产量与行的对应关系进行曲线拟合，从而获得可用来评估小区边际效应的模拟曲线方程，根据方程提供的参数δ可进行小区边际效应的评估。如在产量潜力评估的
各级试验中加以采用，将极大地提高试验结果的准确性。
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| 关 键 词： | 水稻，边际效应 模拟 参数 |
| 收稿时间： | 1997-12-01 |
| 修稿时间： | 1998-08-15 |
Simulation on Marginal Effect of Rice Experimental Plot |
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| Wang Ziping He DengjiC Hunan Rice Research Institute,Changsha,Hunan,.Simulation on Marginal Effect of Rice Experimental Plot[J].Acta Agronomica Sinica,1999,25(1):105-108. |
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| Authors: | Wang Ziping He DengjiC Hunan Rice Research Institute Changsha Hunan |
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| Institution: | Hunan Rice Research Institute, Changsha,Hunan,410125 |
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| Abstract: | Corresponding relationship between yields and row No. in the rice experimental plot has been simulated in this research, and the function of simulated curve has. been obtained. Marginal effect can be evaluated with reference to the parameter 8 provided by the function. The accuracy of experimental results will be greatly increased if this parameter can be used in various yield-experiments. |
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| Keywords: | Rice Marginal effect Simulation Parameter |
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