科研人员

图影

博士,助理研究员

邮箱:tuying@iae.ac.cn

主要研究方向:稳定同位素生态学



主要开展的研究

利用树轮氮稳定同位素研究全球变化背景下森林生态系统氮有效性历史变化;

评估全球变化背景下树木生长及水分利用效率变化;

氮稳定同位素测试方法的开发与改进。

 主持参与项目

国家重点研发计划"中国北方森林和草地生态系统碳氮耦合循环与碳源汇效应研究"子课题"生态系统碳氮耦合循环生物学机制"2016/7–2021/6、参与。

文章发表情况

1. Tu Y#, Wang A#, Zhu FF, Gurmesa GA, Hobbie EA, Zhu WX, Fang YT*. Trajectories in nitrogen availability during secondary forest succession: illustrated by foliar δ15N. Ecological Processes: 2022. 11: 31.

2. Tang, SB; Liu, JF; Gilliam, F S.; Hietz, P*; Wang, ZH; Lu, XK; Zeng, FY; Wen, DZ; Hou, EQ; Lai, Y; Fang, YT; Tu, Y; Xi, D; Huang, ZQ; Zhang, DX*; Wang, R; Kuang, YW*. Drivers of foliar N-15 trends in southern China over the last century. Global Change Biology, 2022, 28(18).

3. Tang, SB; Dawson, H R; Silva, L C. R.; Penuelas, J; Sardans, J; Lambers, H; Zeng, FY; Lai, Y; Jia, YL; Zhou, GY; Fang, YT; Tu, Y; Xi, D; Zhang, DX*; Kuang, YW*. Atmospheric factors outweigh species traits and soil properties in explaining spatiotemporal variation in water-use efficiency of tropical and subtropical forest species. Agricultural and Forest Meteorology, 2022, 323.

4. 方运霆, 刘冬伟, 朱飞飞, 图影, 李善龙,黄韶楠,全智,王盎. 氮稳定同位素技术在陆地生态系统氮循环研究中的应用. 植物生态学报: 2020. 44(4): 373-383.

5. 刘冬伟, 图影, 方运霆. 铵盐和硝酸盐稳定同位素丰度测定方法及其应用案例. 应用生态学报: 2017, 28(07): 2353-2360.

6. Tu Y; Fang YT*; Liu DW; Pan YP; Modifications to the azide method for nitrate isotope analysis, Rapid Communications in Mass Spectrometry, 2016, 30: 1213-1222.

7. Fang YT; Koba K*; Makabe A; Takahashi C; Zhu WX; Hayashi T; Hokari A A; Urakawa R; Bai E.; Houlton B Z.; Xi D; Zhang SS; Matsushita K; Tu Y, et al.. Microbial denitrification dominates nitrate losses from forest ecosystems. PNAS, 2015, 112(5): 1470-1474.

8. Liu DW; Fang YT*; Tu Y; Pan YP; Chemical method for nitrogen isotopic analysis of ammonium at natural abundance. Analytical Chemistry, 2014, 86(8): 3787–3792.