主干高
基于1个网页-相关网页
One of major subject is to cultivate high trunk and superior timber (main trunk height over 6.0m).
培育泡桐高干良材(主干高6.0m以上)是泡桐研究的主要课题之一。
·2,447,543篇论文数据，部分数据来源于NoteExpress
At present, most people had realized that grafting and fertilizing are major measures to increase the height of main trunk at the same conditions.
目前，人们一致的看法是在造林用的苗木高度和立地条件一致的情况下，接干和施肥处理是提高泡桐主干高度的主要措施之一。
youdao
The main trunk had been scarred by claw marks up to a height of five feet.
BBC: 'Beast of Bodmin' sighted at Trewithen Gardens
应用推荐
模块上移
模块下移
不移动