正桤木(Alnus cremastogyne Burkill)是四川重要乡土树种之一,古人以它“惟蜀有之”而有“蜀木”之称.桤木古亦作机木.
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... 别名：黑荆树（Black Wattle）； 桤木（黑赤杨）（Common Alder） 别名：柚木家具十大品牌。印度黑檀（Indian Ebony）、Camagon、金黑檀（Golden Ebony）和孟加锡黑檀（Macassar Ebony）； ...
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Growth condition of standing woods: Of all the five tree species, growth potential of Alnus cremastogyne was the worst, All the standing tree of Alnus cremastogyne disappeared.
林木生长状况:5个树种中,桤木生长最差,桤木纯林小区立木已死亡。
参考来源 - 闽北山地针阔混交林培育效果研究·2,447,543篇论文数据，部分数据来源于NoteExpress
即使地上有雪，高而浓密的下层植被也显露出来；雪和风也会吹落雪松、铁杉、红桤木多叶的树枝和其他的树木草料。
Even with snow on the ground, the high bushy understory is exposed; also snow and wind bring down leafy branches of cedar, hemlock, red alder, and other arboreal fodder.
本次研究结果表明桤木属物种间染色体数目有明显的差异。
The results suggested that obvious difference of chromosome number appeared among theseAlnus species.
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