Alnus

常見(jiàn)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岳樺和東北赤楊組成。
The genetic responses of 13 alder(Alnus cremastogyne) provenances was evaluated for at 5 test locations.
對(duì)榿木13個(gè)種源在5個(gè)測(cè)試點(diǎn)進(jìn)行了生長(zhǎng)性狀的遺傳測(cè)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,廣泛分布于喜馬拉雅山脈東部地區(qū)。
The variation degree of PAL activity,lignin growmjiight-growth of each Alnus cremastogyne clones is consistent.
不同無(wú)性系間PAL活性、木質(zhì)素增長(zhǎng)、高生長(zhǎng)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(gè)樹(shù)種，和在農(nóng)業(yè)上還沒(méi)有被廣為開(kāi)發(fā)利用的一些種。
Wood chemical compositions of 5 ,8 and 11 yr old Alnus cremastogyne plantations in the plantation area of Fujian Province are reported.
首次報(bào)道了四川榿木5、8和11年生3種樹(shù)齡木材的化學(xué)組分測(cè)定結(jié)果。