| 多形林分生长模型研究 |
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| 引用本文： | 陈绍安.多形林分生长模型研究[J].林业调查规划,2007,32(2):7-10. |
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| 作者姓名： | 陈绍安 |
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| 作者单位： | 云南省林业科学院普文热带林业研究所,云南,景洪,666102 |
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| 摘 要： | 为了减少自变量,避免出现因子间相互预测,精确描述样本数据,有效减小系统误差,文章以一平浪林场为例,介绍了只选择年龄单因子为自变量构成建云南松多形树高生长模型的方法.该生长模型可用于云南松的生长预估及计算机仿真.
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| 关 键 词： | 多形生长模型 Richards生长方程 生长曲线 |
| 文章编号： | 1671-3168（2007）02-0007-03 |
| 收稿时间： | 2006-10-09 |
| 修稿时间： | 2006年10月9日 |
The Model on Multi-shaped Stand's Growth |
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| CHEN Shao-an.The Model on Multi-shaped Stand's Growth[J].Forest Inventory and Planning,2007,32(2):7-10. |
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| Authors: | CHEN Shao-an |
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| Abstract: | The paper,taking Yipinglang Forest Farm as an example,introduces a method that only individual age factor is chosen for independent variable to compose height growth model of Pinus yunnanensis.In such way,it reduces the independent variable to avoid mutual predication between factors,so that it precisely describes sample data,and effectively reduces error in system.Such model can be applied to the growth estimate of Pinus yunnanensis and computer imitation. |
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| Keywords: | model of multi-shaped growth growth equation of Richards growth curve |
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