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首页> 外文期刊>The Kasetsart Journal >Seasonal Characteristics of Wood Formation in the Elite Genetic - Based Eucalyptus camaldulensis Dehnh.
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Seasonal Characteristics of Wood Formation in the Elite Genetic - Based Eucalyptus camaldulensis Dehnh.

机译：基于优良遗传的桉树camaldulensis Dehnh中木材形成的季节特征。

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摘要

Seasonal characteristics of wood formation were investigated using the knife-cutting method in five superior clones of six years old Eucalyptus camaldulensis in the plantation of eastern Thailand. In the observation of wound tissue formed through knife insertion, cambial initials at the time of knife - cutting could be estimated. Based on these positions, pursuit of time course of wood formation or radial growth was carried out. In rainy season all clones showed active radial growth. The radial growth rate decreased in dry season. In the comparison of radial growth among five clones, clones 3 and 4 maintained better growth rate than other clones even in dry season.
机译：在泰国东部的人工林中，用刀割方法调查了六个老的桉树桉树的五个优良无性系中木材的形成季节特征。在观察通过刀片插入形成的伤口组织时，可以估计出在切割时的颅骨首字母。基于这些位置，进行了木材形成或径向生长的时间过程的追求。在雨季，所有克隆均表现出活跃的放射状生长。旱季径向生长速率下降。比较五个克隆的径向生长，即使在干旱季节，克隆3和4仍比其他克隆保持更好的生长速度。

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