Alnus
基本解释
- 赤杨皮
英汉例句
- Betula ermanii and Alnus mandshurica predominated in the colonizing woody species on forest boundaries.
林缘入侵物种主要由岳桦和东北赤杨组成。 - The genetic responses of 13 alder(Alnus cremastogyne) provenances was evaluated for at 5 test locations.
对桤木13个种源在5个测试点进行了生长性状的遗传测定. - Alder (Alnus nepalensis),an important non-legume nitrogen-fixing plant,occurs widely in the eastern Himalayas.
桤木(Alnusnepalensis)是一种重要的非豆科固氮植物,广泛分布于喜马拉雅山脉东部地区。 - The variation degree of PAL activity,lignin growmjiight-growth of each Alnus cremastogyne clones is consistent.
不同无性系间PAL活性、木质素增长、高生长之间的差异是一致的； - Hosts include Casuarina spp, members of the genera Myrica and Alnus, and other species that are not widely exploited for agriculture.
它的寄主包括木麻黄科、杨梅属和赤杨皮属的几个树种，和在农业上还没有被广为开发利用的一些种。