| 巨尾桉无性系人工林不同规格木材出材比例的测定 |
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| 引用本文： | 陈振生.巨尾桉无性系人工林不同规格木材出材比例的测定[J].广东林业科技,2009,25(2). |
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| 作者姓名： | 陈振生 |
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| 作者单位： | 广西国营博白林场 |
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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，较为准确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 |
| 收稿时间： | 2008/8/26 0:00:00 |
| 修稿时间： | 2008/11/28 0:00:00 |
Measurement of the ratio of different diameter classes of logs harvested from clonal plantations of Eucalyptus grandis x urophylla |
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| chen zhen-sheng.Measurement of the ratio of different diameter classes of logs harvested from clonal plantations of Eucalyptus grandis x urophylla[J].Forestry Science and Technology of Guangdong Province,2009,25(2). |
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| Authors: | chen zhen-sheng |
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| Abstract: | The different diameter classes logs of clones plantations of Eucalyptus.grandis×Urophylla was measured and studied in this paper, along with the total logs of plantations and the average diameter at breast height , Different diameter classes logs of the plantations can be easily calculated by the ratio of Different diameter classes of logs of the plantations. |
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