alnus rubua

 
  • 北美红桤木

Alnus rubua的用法和样例:

例句

  1. 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。
  2. 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.
  3. 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。
  4. 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;
  5. 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。

Alnus rubua的相关资料:

临近单词

今日热词
目录 附录 查词历史