...，管胞形态，木材物理力学特征，变异规律 [gap=587]Key words: Pinus densiflora, Different slope places, Tracheid morphology, Wood physical mechanics characteristics, Variation pattern ..
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In order to study the effects of wood properties of Loblolly 且pine(pinus teada L. ) Plantation from three different site conditions,the basic density,tracheid morphology,chemical components and PH value have been measured and dealt with.
对三个标准地人工林火炬松木材的基本密度、管胞形态、化学成分含量和PH值进行了系统的测定和分析，结果表明：基本密度、管胞长度、管胞宽度和管胞长宽比自髓心向外呈增加趋势。
参考来源 - 不同立地条件对人工林火炬松纸浆材材性影响规律的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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