| 提高人工长白落叶松原木出材量设计精度的探讨 |
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| 引用本文： | 王瑞彩,郇金福,蒋庆林. 提高人工长白落叶松原木出材量设计精度的探讨[J]. 吉林林业科技, 2004, 33(4): 41-43 |
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| 作者姓名： | 王瑞彩 郇金福 蒋庆林 |
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| 作者单位： | 抚松县林业局,吉林,白山,134500 |
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| 摘 要： | 针对所设计的采伐作业小班。对人工长白落叶松样木进行原木出材率测算。在“吉林省森林采伐更新造林设计系统”微机软件内上调出材率。提高原木出材量的精度。
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| 关 键 词： | 人工栽培 长白落叶松 原木出材量 精度 原木出材率 森林采伐更新造林设计 |
| 文章编号： | 1005-7129(2004)04-0041-03 |
| 修稿时间： | 2004-03-15 |
Study on improving design precision of estimating log outturn to Larix olgensis |
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| WANG Rui-cai,HUAN Jin-fu,JIANG Qing-lin. Study on improving design precision of estimating log outturn to Larix olgensis[J]. Jilin Forestry Scicnce and Technology, 2004, 33(4): 41-43 |
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| Authors: | WANG Rui-cai HUAN Jin-fu JIANG Qing-lin |
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| Abstract: | Based on estimating log outturn of sample trees (in sub-compartment of Larix olgensis plantation prepared for logging operation), the estimating precision of log outturn has improved, the values may find out in the software of Design System of Forest Cutting and Regeneration Design. |
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| Keywords: | Larix olgensis log outturn |
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