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[期刊论文] 作者：Hongxu Wei,Xingyuan He,
来源：林业研究：英文版 年份：2021
Foliar C/N stoichiometry is an indicator of geochemical cycling in forest ecosystems,but the driving changes for its response to urbanization at the wide scale is not clear.In this study,data on tree-leaf C and N stoichiometry were collecte......
[期刊论文] 作者：Shuai Yu,Wei Chen,Xingyuan He,,
来源：林业研究：英文版 年份：2014
我们的研究集中了于在匈奴河的在上游的活动范围为河边的地区植被恢复屏蔽的超营养作用控制和种类。我们学习了 16 硬木植物种类调查滋养的集中和氮和磷累积。在大约 120 天...
[期刊论文] 作者：Shuai Yu,Wei Chen,Xingyuan He,,
来源：林业研究（英文版） 年份：2004
Our research focused on eutrophication control and species screening for riparian zone vegetation restoration in the upstream reach of the Hun River. We studied...
Ethylenediurea (EDU) pretreatment alleviated the adverse effects of elevated O3 on Populus alba &quo
[期刊论文] 作者：Sheng Xu,Xingyuan He,Kent Burk,
来源：环境科学学报（英文版） 年份：2019
Ethylenediurea (EDU) has been used as a chemical protectant against ozone (O3).However,its protective effect and physiological mechanisms are still uncertain.Th...
Chinese pine tree ring width chronology and its relation to climate conditions in the Qianshan Mount
[期刊论文] 作者：Zhenju CHEN,Yu SUN,Xingyuan HE,
来源：城市道桥与防洪 年份：2008
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...
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