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The essential oil components of Cinnamomum cassia： an analysis under different thinning models of pl
[期刊论文] 作者：Dayan Tao,Yuanfa Li,Daodiao Lu,
来源：林业研究：英文版 年份：2016
变瘦是在森林管理采用的一项重要活动。迄今为止，研究主要集中了于在一样的变瘦时期期间在树的生长上变瘦的效果。在这研究，种植园 Pinus massoniana 兰姆。近的成熟在改变紧张...
The essential oil components of Cinnamomum cassia:an analysis under different thinning models of pla
[期刊论文] 作者：Dayan Tao,Yuanfa Li,Daodiao Lu,Yehong Luo,Sufang Yu,Shaoming Ye,
来源：城市道桥与防洪 年份：2016
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
Effect of Pressure on Microstructure and Mechanical Properties of AM60B Alloy Used for Motorcycle Wh
[期刊论文] 作者：Jufu Jiang,Yuansheng Cheng,Zhiming Du,Jun Liu,Yuanfa Li,Shoujing Luo,,
来源：Journal of Materials Science & Technology 年份：2013
A set of novel forming die combining the advantages of dies casting and forging was designed,by which double control forming idea was firstly proposed.The motor...
Spatial pattern dynamics among co-dominant populations in early secondary forests in Southwest China
[期刊论文] 作者：Yuanfa Li,Minghui Li,Angang Ming,Hongxiang Wang,Sufang Yu,Shaoming Ye,
来源：林业研究：英文版 年份：2021
The canopy of subtropical natural forests usually consists of several co-dominant populations(CDPs),which play a crucial role in forest structure,formation of the forest environment,and ecological function.However,little attention has been ......
The essential oil components of Cinnamomum cassia: an analysis under different thinning models of pl
[期刊论文] 作者：Dayan Tao,Yuanfa Li,Daodiao Lu,Yehong Luo,Sufang Yu,Shaoming Ye,,
来源：Journal of Forestry Research 年份：2016
Thinning is an important activity employed in forest management. To date, studies have mainly focused on the effects of thinning on the growth of trees during t...
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