| 巨尾桉无性系人工林不同规格原木出材比例的测定 |
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| 引用本文： | 陈振生,刘涛,彭家昆,刘宏东,杨胜基,冯光秒.巨尾桉无性系人工林不同规格原木出材比例的测定[J].广东林业科技,2009,25(2):36-39. |
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| 作者姓名： | 陈振生 刘涛 彭家昆 刘宏东 杨胜基 冯光秒 |
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| 作者单位： | 广西国营博白林场,博白,537617 |
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| 摘 要： | 根据短周期巨尾桉人工林标准地伐倒木调查资料，编制对应林分平均胸径的不同规格原木比例表格，以方便查对一定胸径林分对应的不同规格原木出材比例，较为快捷地估算林分林木的经济价值。
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| 关 键 词： | 巨尾桉 人工林 规格材 出材比例 |
Different Diameter Classes Proportions of Logs Harvested from Clonal Plantations of Eucalyptus grandis × urophylla |
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| Chen Zhensheng,Liu Tao,Peng Jiakun,Liu Hongdong,Yang Shengji,Feng Guangmiao.Different Diameter Classes Proportions of Logs Harvested from Clonal Plantations of Eucalyptus grandis × urophylla[J].Forestry Science and Technology of Guangdong Province,2009,25(2):36-39. |
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| Authors: | Chen Zhensheng Liu Tao Peng Jiakun Liu Hongdong Yang Shengji Feng Guangmiao |
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| Institution: | (State-Owned Bobai Forestry Farm, Bobai Guangxi, 537617) |
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| Abstract: | The proportions of different sizes of logs harvested from clonal Eucalyptus grandis×urophylla plantations were examined in this study, which, along with the average tree height inter, were compiled in table against the average diameter of stand at breast height. With this table, the proportion of logs classified into different diameter or value classes from a stand could easily be inferred in practice. |
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| Keywords: | Eucalyptus grandis×urophylla plantations logs proportion |
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