| 杨树高生长方程的研究 |
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| 引用本文： | 王晓丹,刘振花.杨树高生长方程的研究[J].林业科技情报,2011(4):30-31. |
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| 作者姓名： | 王晓丹 刘振花 |
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| 作者单位： | 1. 辽宁林业职业技术学院
2. 阜新市林业局 |
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| 摘 要： | 本文根据203株杨树的年龄及树高调查数据,分别采用三个理论生长方程进行拟合,得出杨树高生长的最优方程。
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| 关 键 词： | 杨树 高生长 理论方程 |
Study On Tree Growth Equation Of Poplar |
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| Wang XiaodanForestry Vocation-Technical College Of Liaoning Province Liu Zhenhua.Study On Tree Growth Equation Of Poplar[J].Forestry Science and Technology Information,2011(4):30-31. |
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| Authors: | Wang XiaodanForestry Vocation-Technical College Of Liaoning Province Liu Zhenhua |
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| Institution: | Wang Xiaodan(Forestry Vocation-Technical College Of Liaoning Province) Liu Zhenhua(Forestry Bureau Of Fuxin City) |
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| Abstract: | According to the investigation data of age and tree height for 203 polar trees,three theory growth models were fitted to select the optimization growth model for the tree height growth for polar. |
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| Keywords: | polar height growth theory equation |
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