Alnus
基本解释
- 赤楊皮
英汉例句
- Betula ermanii and Alnus mandshurica predominated in the colonizing woody species on forest boundaries.
林緣入侵物種主要由嶽樺和東北赤楊組成。 - The genetic responses of 13 alder(Alnus cremastogyne) provenances was evaluated for at 5 test locations.
對榿木13個種源在5個測試點進行了生長性狀的遺傳測定. - Alder (Alnus nepalensis),an important non-legume nitrogen-fixing plant,occurs widely in the eastern Himalayas.
榿木(Alnusnepalensis)是一種重要的非豆科固氮植物,廣泛分佈於喜馬拉雅山脈東部地區。 - The variation degree of PAL activity,lignin growmjiight-growth of each Alnus cremastogyne clones is consistent.
不同無性系間PAL活性、木質素增長、高生長之間的差異是一致的； - Hosts include Casuarina spp, members of the genera Myrica and Alnus, and other species that are not widely exploited for agriculture.
它的寄主包括木麻黃科、楊梅屬和赤楊皮屬的幾個樹種，和在辳業上還沒有被廣爲開發利用的一些種。