Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Geshere A. Gurmesa"'
Autor:
Meixia Gao, Feifei Zhu, Erik A. Hobbie, Weixing Zhu, Shanlong Li, Geshere A. Gurmesa, Ang Wang, Xiaoming Fang, Jiaojun Zhu, Per Gundersen, Kai Huang, Zhou Wu, Yunting Fang
Publikováno v:
Plants, People, Planet, Vol 5, Iss 2, Pp 267-280 (2023)
Societal Impact Statement Increasing atmospheric nitrogen (N) deposition represents a major global change factor, but its long‐term effect on tree growth and carbon (C) sequestration remains uncertain. Our manipulation experiment and meta‐analysi
Externí odkaz:
https://doaj.org/article/0e9ff3f1e9664abda10097b06206af76
Autor:
Feifei Zhu, Luming Dai, Erik A. Hobbie, Keisuke Koba, Xueyan Liu, Geshere A. Gurmesa, Shaonan Huang, Shanlong Li, Yinghua Li, Shijie Han, Yunting Fang
Publikováno v:
Frontiers in Plant Science, Vol 10 (2019)
Fundamental questions of how plant species within secondary forests and plantations in northeast China partition limited nitrogen (N) resource remain unclear. Here we conducted a 15N tracer greenhouse study to determine glycine, ammonium, and nitrate
Externí odkaz:
https://doaj.org/article/60bbd90365e249088dd96f2835aec693
Autor:
Geshere Abdisa Gurmesa, Ang Wang, Shanlong Li, Shushi Peng, Wim de Vries, Per Gundersen, Philippe Ciais, Oliver L. Phillips, Erik A. Hobbie, Weixing Zhu, Knute Nadelhoffer, Yi Xi, Edith Bai, Tao Sun, Dexiang Chen, Wenjun Zhou, Yiping Zhang, Yingrong Guo, Jiaojun Zhu, Lei Duan, Dejun Li, Keisuke Koba, Enzai Du, Guoyi Zhou, Xingguo Han, Shijie Han, Yunting Fang
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-9 (2022)
A study using paired 15N tracers shows atmospheric N deposited in oxidized form is more likely retained by trees, while the reduced form is retained in soil. The authors argue that this is a greater contribution of deposited N to the global forest C
Externí odkaz:
https://doaj.org/article/ffde95232f2041458d6aefae388062af
Autor:
Geshere Abdisa Gurmesa, Erik A. Hobbie, Shasha Zhang, Ang Wang, Feifei Zhu, Weixing Zhu, Keisuke Koba, Muneoki Yoh, Chuankuan Wang, Qiuliang Zhang, Yunting Fang
Publikováno v:
Ecosphere, Vol 13, Iss 3, Pp n/a-n/a (2022)
Abstract Assessment of nitrogen (N) saturation of forests is critical to the evaluation of the manner in which ecosystems will respond to current and future global changes such as N deposition. However, quantifying N saturation remains a challenge. W
Externí odkaz:
https://doaj.org/article/10659434ee6246358e86d1efc8d6a252
Autor:
Xulun Zhou, Haibo Li, Ang Wang, Jianing Bai, Yinghua Li, Geshere Abdisa Gurmesa, Xueyan Wang, Xi Chen, Chenxi Zhang
Publikováno v:
Environmental Engineering Science. 40:13-19
Autor:
Meixia Gao, Feifei Zhu, Erik A. Hobbie, Weixing Zhu, Shanlong Li, Geshere A. Gurmesa, Ang Wang, Xiaoming Fang, Jiaojun Zhu, Per Gundersen, Kai Huang, Zhou Wu, Yunting Fang
Publikováno v:
Gao, M, Zhu, F, Hobbie, E A, Zhu, W, Li, S, Gurmesa, G A, Wang, A, Fang, X, Zhu, J, Gundersen, P, Huang, K, Wu, Z & Fang, Y 2023, ' Effects of nitrogen deposition on carbon allocation between wood and leaves in temperate forests ', Plants People Planet, vol. 5, no. 2, pp. 267-280 . https://doi.org/10.1002/ppp3.10341
Societal Impact Statement Increasing atmospheric nitrogen (N) deposition represents a major global change factor, but its long-term effect on tree growth and carbon (C) sequestration remains uncertain. Our manipulation experiment and meta-analysis re
Publikováno v:
Water Environment Research. 95
Autor:
Geshere Abdisa Gurmesa, Shasha Zhang, Ang Wang, Feifei Zhu, Abubakari Said Mgelwa, Chuankuan Wang, Qiuliang Zhang, Weixing Zhu, Yunting Fang
Publikováno v:
Ecosphere. 14
Autor:
Erik A. Hobbie, Dan Huang, Yunting Fang, Yinghua Li, Xulun Zhou, Feifei Zhu, Geshere Abdisa Gurmesa, Yuying Qu, Luming Dai, Ang Wang
Publikováno v:
Tree Physiology. 41:2109-2125
Nitrogen (N) is one of the major nutrients limiting plant growth in terrestrial ecosystems. To avoid plant–microbe competition, previous studies on plant N uptake preference often used hydroponic experiments on fine roots of seedlings and demonstra
Autor:
Jiangming Mo, Feifei Zhu, Yunting Fang, Geshere Abdisa Gurmesa, Qinggong Mao, Per Gundersen, Xiankai Lu
Publikováno v:
Biogeochemistry. 152:237-251
The effects of deposited nitrogen (N) on forest ecosystems largely depend on the amount of N retained in the ecosystems and its partitioning among ecosystem pools. However, our understanding of the capacity of tropical plantations to retain deposited