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韩文轩

                                     

 

个人基本情况

男,博士,中国农业大学资源与环境学院 教授

电 话:010-62734113

电子信箱:hanwenxuan@cau.edu.cn

地址:北京市海淀区圆明园西路2   邮编:100193

研究领域化学计量生态和生物化学地理,植物功能属性和全球环境变化

实验室目前重点研究我国北方主要植被类型的化学计量特征及其与其他功能属性的内在联系,并探索在大陆、区域和局域尺度上这些特征和属性对气候(变暖、干旱)和其他人类活动导致的全球性变化(如面源污染、大气氮沉降、地表类型改变等)的潜在响应。进一步可分为如下两个研究方向:

生态化学计量 研究C/N/P/S等生命基本元素在生态系统中的耦合关系,及其在生物圈特别是植被及环境(土--气)中的循环、转化与分布规律。

植物功能属性 是指把植物个体和生态系统结构、过程与功能联系起来的属性,反映植物对生态环境的响应和适应。

欢迎热爱生态学、关心全球环境变化的同学,加盟我们实验室,一起探索自然的奥秘!尤其鼓励有地学、植物(营养)学、化学和数学建模等学科背景或研究经历的同学,来实验室进行博士阶段的研究。

教育经历

1990.91995.7 清华大学 工程物理系工学学士

2000.92006.7 北京大学 环境学院理学博士

工作经历

1995.71999.9 浙江秦山核电联营有限公司生产部 助理工程师

1999.92000.7 山东青岛能电力设备有限公司研发处 工程师

2006.7-现在 中国农业大学资源与环境学院 讲师/副教授/教授

 

教学工作

主讲《全球生态学》2009-2011

主讲《土壤生态学》2013-

主讲《系统生态和全球变化》预计2017-

五次获评优秀班主任或优秀班主任标兵(2008-2012),所带班级连续两年获评北京市优秀班集体(2008-2009)和北京先锋团支部。

进行中的科研项目

1、 国家自然科学基金面上项目“中国北方森林植物多元素重吸收特征及其生态驱动机制”(2015-2018

2、 科技部973项目“亚欧内陆荒漠生态系统对全球变化响应”子课题“降水、温度与氮沉降对荒漠植被化学计量影响”(2013-2017)

3、 科技部基础性工作专项“华北地区自然植物群落资源综合考察”课题“东西向样带植物生态属性调查”(2011-2016

近年部分科研论文

1.   Han Wenxuan, Jingyun Fang, Dali Guo and Yan Zhang. 2005. Leaf nitrogen and phosphorus stoichiometry across 753 terrestrial plant species in China. New Phytologist 168:377-385.

2.   Han Wenxuan, Luying Tang, Yahan Chen, Jingyun Fang. 2013. Relationship between the relative limitation and resorption efficiency of nitrogen vs phosphorus in woody plant. PLoS ONE 8: e83366

3.   Han Wenxuan, Jingyun Fang, Peter B. Reich, F. Ian Woodward, Zhiheng Wang. 2011. Biogeography and variability of eleven mineral elements in plant leaves across gradients of climate, soil and plant functional type in China. Ecology Letters 14: 788-796.

4.   Han Wenxuan, Yahan Chen, Fang-Jie Zhao, Luying Tang, Rongfeng Jiang and Fusuo Zhang. 2012. Floral, climatic and soil pH controls on leaf ash content in China’s terrestrial plants. Global Ecology & Biogeography 21:376-382.

5.   Yan Zhengbing, Han Wenxuan*, Peñuelas Josep, Sardans Jordi, Elser James, Du Enzai, Reich Peter, Fang Jingyun. 2016. Phosphorus accumulates faster than nitrogen globally in freshwater ecosystems under anthropogenic impacts. Ecology Letters 19:1237-1246.

6.   Liu Xuejun, Zhang Ying, Han Wenxuan, Aohan Tang, Jianlin Shen, Zhenling Cui, Peter Vitousek, Jan Erisman, Keith Goulding, Peter Christie, Andreas Fangmeier, Zhang Fusuo. 2013. Enhanced nitrogen deposition over China. Nature 494:459-462.

7.   Guo JH, Liu XJ, Zhang Y, JL Shen, Wenxuan Han, WF Zhang, P Christie, KWT Goulding, PM Vitousek, FS Zhang. 2010. Significant acidification in major Chinese croplands. Science 327: 1008-1010.

8.   Chen Yahan, Han Wenxuan, Tang Luying, Tang Zhiyao, Fang Jingyun. 2013. Leaf nitrogen and phosphorus concentrations of woody plants differ in responses to climate, soil and plant growth form. Ecography 36: 178-184.

9.   Tang LY#, Han Wenxuan#, Chen YH, Fang JY. 2013. Resorption proficiency and efficiency of leaf nutrients in woody plants in eastern China. Journal of Plant Ecology 6: 408-417.

10.  Li Peng, Han Wenxuan, Zhang Chi, Tian Di, Xu Xiaoniu, Fang Jingyun. 2015. Nutrient resorption of Castanopsis eyrei varies at the defoliation peaks in spring and autumn in a subtropical forest, Anhui, China. Ecological Research 30(1):111-118.

11.  Li Pin, Yang Yuanhe, Han Wenxuan, Fang Jingyun. 2014. Global patterns of soil microbial nitrogen and phosphorus stoichiometry in forest ecosystems. Global Ecology & Biogeography 23:979-987.

12.  Du Enzai, Vries WD, Han Wenxuan, Liu Xuejun, Yan Zhengbing, Jiang Yuan. Imbalanced phosphorus and nitrogen deposition in China's forests. 2016. Atmospheric Chemistry and Physics 16(13):8571-8579.

13.  Yan Zhengbing, Guan Hanyue, Han Wenxuan, Han Tingshen, Guo Yalong. Fang Jingyun. 2016. Reproductive organ and young tissues show constrained elemental composition in arabidopsis thaliana. Annals of Botany 117(3): 431-439.

14.  Li Yaoqi, Wang Zhiheng, Xu Xiaoting, Han Wenxuan, Wang Qinggang, Zou Dongting. 2016. Leaf margin analysis of Chinese woody plants and the constraints on its application to palaeoclimatic reconstruction: Leaf margin analysis of Chinese woody plants. Global Ecology & Biogeography DOI: 10.1111/geb.12498

15.  Yan Zhengbing, Li Peng, Chen Yahan, Han Wenxuan, Fang Jingyun. 2016. Nutrient allocation strategies of woody plants: an approach from the scaling of nitrogen and phosphorus between twig stems and leaves. Scientific Reports 6.

16.  Yan Zhengbing, Kim Namyoung, Han Wenxuan, Guo Yalong, Han Tingshen, Du Enzai, Fang Jingyun. 2015. Effects of nitrogen and phosphorus supply on growth rate, leaf stoichiometry, and nutrient resorption of Arabidopsis thaliana. Plant and Soil 388147-155.

17.  Shi Weiqi, *Guoan Wang, *Han Wenxuan. 2012. Altitudinal Variation in Leaf Nitrogen Concentration on the Eastern Slope of Mount Gongga on the Tibetan Plateau, China. PLos One 7:e44628.

18.  Guo Dali, Harbin Li, Robert Mitchell, Wenxuan Han, Joseph Hendricks, Timothy Faheyand, and Ronald Hendrick. 2008. Fine root heterogeneity by branch order: exploring the discrepancy in root turnover estimates between minirhizotron and carbon isotopic methods. New Phytologist 177:443-456.

19.  Li Liping, Stefan Zerbe, Wenxuan Han, Niels Thevs, Weiping Li, Ping He, Armin Schmitt, Yining Liu, Chengjun Ji.2014.Nitrogen and phosphorus stoichiometry of common reed (Phragmites australis) and its relationship to nutrient availability in northern China. Aquatic Botany 112:84-90.    

20.  Ji Chengjun, Yang Yuanhe, Han Wenxuan, He Yanfang, Smith Jo, Smith Pete. 2014. Climatic and Edaphic Controls on Soil pH in Alpine Grasslands on the Tibetan Plateau: a Quantitative Analysis. Pedosphere 24: 39-44.

21.  Li Liping, Han Wenxuan, Thevs Niels, Jia Xiuhong, Ji Chengjun, Jin Dongmei, He Ping, Schmitt Armin, Cirella Giuseppe Tommaso, Zerbe Stefan. 2014. A Comparison of the Functional Traits of Common Reed (Phragmites australis) in Northern China: Aquatic vs. Terrestrial Ecotypes. PLos One 9(2): e89063.

22.  Yang Yuanhe, Ji Chengjun, Ma Wenhong, Wang Shifeng, Wang Shaopeng, Han Wenxuan, Mohammat Anwar, Robinson David, Smith Pete. 2012. Significant soil acidification across northern China's grasslands during 1980s-2000s. Global Change Biology 18: 2292-2300.

23.  Yang Yuanhe, Li Pin, He Honglin, Zhao Xia, Datta Arindam, Ma Wenhong, Zhang Ying, Liu Xuejun, Han Wenxuan, Wilson Maxwell, Fang Jingyun. 2015. Long-term changes in soil pH across major forest ecosystems in China: Soil pH dynamics in forests. Geophysical Research Letters 42:933-940.

24.  Yao Fanyun, Chen Yahan, Yan Zhengbing, Li Peng, Han Wenxuan, Fang Jingyun. 2015. Biogeographic Patterns of Structural Traits and C:N:P Stoichiometry of Tree Twigs in China's Forests. PLos One 10(2):e116391

25.  Gong YM, Mohammat A, Liu XJ, Li KH, Christie P, Fang F, Song W, Chang YH, Han WX, Lu XT, Liu YY, Hu YK.2014.Response of carbon dioxide emissions to sheep grazing and N application in an alpine grassland - Part 2: Effect of N application. Biogeosciences 11:1751-1757.

26.  Yang Yuanhe, Luo Yiqi, Lu Meng, Schädel Christina, Han Wenxuan. 2011. Terrestrial C:N stoichiometry in response to elevated CO2 and N addition. Plant and Soil 343: 393-400.

27.  严正兵 金南瑛 韩廷申 方精云 韩文轩*.2013. 氮磷施肥对拟南芥叶片碳氮磷化学计量特征的影响. 植物生态学报 37(6): 551-557.

28.  沈健林 黄明丽 唐傲寒 汪斯淼 韩文轩* 刘学军. 2010. 葎草叶总氮和δ15N与大气活性氮气体的关系. 中国农业大学学报 15(1): 84-88.

29.  黄明丽 韩文轩 张福锁 刘学军. 2009. 影响生物质能源植物产量和燃烧质量的农田管理因素分析. 农业工程学报 25(2): 183-187.

30.  韩文轩 吴漪 汤璐瑛 陈雅涵 李利平 贺金生方精云. 2009. 北京及周边地区植物叶的碳氮磷元素计量特征. 北京大学学报(自然科学版) 45(5): 855-860.

31.  韩文轩 方精云. 2008. 幂指数异速生长机制模型. 植物生态学报 32(4): 951-960.

32. 韩文轩 方精云. 2008. 植物种群的自然稀疏规律—-3/2还是-4/3?北京大学学报(自然科学版)44(4): 661-668.





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