| 落叶松人工林单木生物量模型研究 |
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| 引用本文： | 王金英,肖洋,吴龙,张超,陆春云.落叶松人工林单木生物量模型研究[J].林业科技情报,2010,42(2):18-19. |
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| 作者姓名： | 王金英 肖洋 吴龙 张超 陆春云 |
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| 作者单位： | 东北林业大学 |
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| 基金项目： | 东北林业大学本科生创新项目资助 |
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| 摘 要： | 以不同林地条件下落叶松人工林为研究对象,根据5块标准地里的25株解析木数据,建立了落叶松人工林单木各分量（包括树干,树枝,树叶和全树重）的预测模型。结果表明：文中所建立树干、全树重的模型精度都高于95%,误差很小,可很好的用于预测落叶松人工林单木的生物量。
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| 关 键 词： | 落叶松人工林 单木生物量 模型 预测 |
Study on Single Bionmss Model for Larix olgensis plantations |
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| Wang Jinying,Xiao Yang,Wu Long,Zhang Chao,Lu Chunyun.Study on Single Bionmss Model for Larix olgensis plantations[J].Forestry Science and Technology Information,2010,42(2):18-19. |
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| Authors: | Wang Jinying Xiao Yang Wu Long Zhang Chao Lu Chunyun |
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| Institution: | Wang Jinying Xiao Yang Wu Long Zhang Chao Lu Chunyun(Northeast Forestry University) |
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| Abstract: | Based on the data of stem analysis from 25 sample trees in 5 sample plots for Larix olgensis plantations with different forest condition,the models of predicting the biomass of the trunk,branch,leaf and total tree of a single tree were established.The results showed that the models in the paper has high precision（over 95%）and lower error＇s,which earl be used to predict the biomass of single tree for Larix olgensis plantations. |
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| Keywords: | Larix olgensis plantations biomass of single tree mode prediction |
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