| 已采伐林木蓄积量测算的应用实例及分析 |
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| 引用本文： | 庞云海.已采伐林木蓄积量测算的应用实例及分析[J].林业调查规划,2006,31(5):13-17. |
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| 作者姓名： | 庞云海 |
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| 作者单位： | 云南省林业调查规划院昆明分院,云南,昆明,650200 |
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| 摘 要： | 在采伐现场根据伐桩和相关信息测算已采伐林木蓄积,可采用的方法很多,通过不同测算方法的应用表明:用回归分析法建立根径、胸径、树高的回归方程,并用二元立木材积式计算采伐木蓄积,其结果比较真实可靠。
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| 关 键 词： | 已采伐林木 蓄积量测算 对比分析 回归分析法 |
| 文章编号： | 1671-3168（2006）05-0013-05 |
| 收稿时间： | 2006-03-09 |
| 修稿时间： | 2006年3月9日 |
Case Study of Stock Volume Calculation of Fallen Woods |
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| PANG Yun-hai.Case Study of Stock Volume Calculation of Fallen Woods[J].Forest Inventory and Planning,2006,31(5):13-17. |
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| Authors: | PANG Yun-hai |
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| Abstract: | There are diverse ways to calculate the stock volume of fallen woods by means of the number of stumps and relevant data in the field.The application of the different ways shows that only the outcome of the method that establishes the regressive equation concerned root diameter,breast diameter,height by regressive analysis,together with the formula of dual standing timber volume to calculate is reliable and authentic. |
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| Keywords: | fallen wood stock volume calculation comparative analysis regressive analysis |
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