| 基于多元统计信息融合的植物组培苗生长建模 |
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| 引用本文： | 吴琼,马明建,孔旭,孙燕.基于多元统计信息融合的植物组培苗生长建模[J].山东理工大学学报,2009,23(4). |
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| 作者姓名： | 吴琼 马明建 孔旭 孙燕 |
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| 作者单位： | 山东理工大学轻工与农业工程学院; |
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| 基金项目： | 山东省自然科学基金资助项目(2003ZX10) |
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| 摘 要： | 提出一种融合多种环境因子(温度、相对湿度及CO2)外力作用下的植物组培苗生长模型,对其生长信息进行多信息融合及计算机仿真.应用Logistic回归方程,在MINITAB15中使用多元统计分析方法对植物组培苗进行生长建模,由实验所建立的生长方程可知,在一定范围内,温度、相对湿度能直接影响植物组培苗的生长,而CO2能左右组培苗的生长:若CO2减小,则植物组培苗的生长缓慢,若CO2增大,则植物组培苗的生长增快.
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| 关 键 词： | 信息融合 计算机仿真 生长建模 |
Modeling of the plant tissue culture seedling based on multivariate statistical information fusion |
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| WU Qiong,MA Ming-jian,KONG Xu,SUN Yan.Modeling of the plant tissue culture seedling based on multivariate statistical information fusion[J].Journal of Shandong University of Technology:Science and Technology,2009,23(4). |
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| Authors: | WU Qiong MA Ming-jian KONG Xu SUN Yan |
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| Institution: | School of Light Industry and Agriculture Engineering;Shandong University of Technology;Zibo 255049;China |
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| Abstract: | A growth modeling method of the plant tissue culture seedling based on temperature,humidity and CO2 is introduced and simulated by computer.The growth of the plant tissue culture seedling is modelled by use of the multiple statistical analysis of Logistic regression equation and the software tool of the MINITAB15.In a certain range,it is found that the temperature and the humidity can directly influence the growth of the plant tissue culture,and that CO2 controls the growth of the plant tissue culture.If CO... |
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| Keywords: | information fusion computer simulation growing model |
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