| 尾叶桉U6无性系切片材出材率测定 |
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| 引用本文： | 吴国莲,冯石萍.尾叶桉U6无性系切片材出材率测定[J].桉树科技,2006,23(1):17-19. |
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| 作者姓名： | 吴国莲 冯石萍 |
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| 作者单位： | 国营雷州林业局 广东遂溪524348 |
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| 摘 要： | 本文对雷州半岛4-5a生的尾叶桉(E.urophyllaS.T.Blake)U6无性系切片材利用率进行了测定,为U6无性系林分伐区规划设计服务。经测定U6无性系各径阶(从4-16cm)的切片材利用率为54%-82%,相差甚大。并经检验U6无性系切片材利用率,不同径阶之间差异极显著,而不同造林地点之间差异不显著,故测定的结果在湛江地区适用,对其他地方可参考。
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| 关 键 词： | 桉树 U6无性系 利用率 测定 |
| 修稿时间： | 2005年5月20日 |
Measurement of Recovery of E. urophylla U6 Clone for Wood Clip |
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| WU Guo-lian,FENG Shi-ping.Measurement of Recovery of E. urophylla U6 Clone for Wood Clip[J].Eucalypt Science & Technology,2006,23(1):17-19. |
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| Authors: | WU Guo-lian FENG Shi-ping |
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| Abstract: | In order to make well out of the geographical regionalization and plan of E.urophylla in leizhou peninsula the recovery of 4-5 a U-6 clone was measured in the paper.The results of recovery were 54%-82%,and their variance were great.there existed some high significant differences between different diameter classes,but no difference between different sites after statistical test,so the results were adapt to zhanjiang and referred to other places. |
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| Keywords: | Eucalyptus U_6 clone recovery measurement |
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