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Mowing alters nitrogen effects on the community-level plant stoichiometry through shifting plant functional groups in a semi-arid grassland 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (7)
作者:  Li, Shijie;  Wang, Fuwei;  Chen, Mengfei;  Liu, Zhengyi;  Zhou, Luyao;  Deng, Jun;  Dong, Changjun;  Bao, Guocheng;  Bai, Tongshuo;  Li, Zhen;  Guo, Hui;  Wang, Yi;  Qiu, Yunpeng;  Hu, Shuijin
收藏  |  浏览/下载:8/0  |  提交时间:2020/08/18
Nitrogen fertilization  mowing  plant stoichiometry  plant community structure  plant diversity  photosynthetic active radiation  gross ecosystem productivity  
Reducing dispersal limitation via seed addition increases species richness but not above-ground biomass 期刊论文
ECOLOGY LETTERS, 2020
作者:  Ladouceur, Emma;  Stanley Harpole, W.;  Blowes, Shane A.;  Roscher, Christiane;  Auge, Harald;  Seabloom, Eric W.;  Chase, Jonathan M.
收藏  |  浏览/下载:10/0  |  提交时间:2020/06/29
Biodiversity  community assembly  ecosystem function  grasslands  metacommunity ecology  seed addition  species pool  
When savannas recover from overgrazing, ecohydrological connectivity collapses 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (5)
作者:  Basant, Shishir;  Wilcox, Bradford P.;  Leite, Pedro M.;  Morgan, Cristine L.
收藏  |  浏览/下载:7/0  |  提交时间:2020/07/02
ecohydrology  drylands  savanna  connectivity  hydrology  woody plant encroachment  grazing  
Plant community composition steers grassland vegetation via soil legacy effects 期刊论文
ECOLOGY LETTERS, 2020, 23 (6) : 973-982
作者:  Heinen, Robin;  Hannula, S. Emilia;  De Long, Jonathan R.;  Huberty, Martine;  Jongen, Renske;  Kielak, Anna;  Steinauer, Katja;  Zhu, Feng;  Bezemer, T. Martijn
收藏  |  浏览/下载:11/0  |  提交时间:2020/05/13
Field experiment  grassland  pathogens  plant-soil feedback  soil bacteria  soil fungi  soil legacy effects  soil microbiome  
Nutrient dilution and climate cycles underlie declines in a dominant insect herbivore 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (13) : 7271-7275
作者:  Welti, Ellen A. R.;  Roeder, Karl A.;  de Beurs, Kirsten M.;  Joern, Anthony;  Kaspari, Michael
收藏  |  浏览/下载:6/0  |  提交时间:2020/05/13
insect decline  global change  grasshopper  Acrididae  grassland  
Estimating site-specific optimum air temperature and assessing its effect on the photosynthesis of grasslands in mid- to high-latitudes 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (3)
作者:  Chang, Qing;  Xiao, Xiangming;  Wu, Xiaocui;  Doughty, Russell;  Jiao, Wenzhe;  Bajgain, Rajen;  Qin, Yuanwei;  Wang, Jie
收藏  |  浏览/下载:7/0  |  提交时间:2020/07/02
eddy flux tower sites  gross primary productivity  EVI  vegetation productivity model  
Wildland fire reburning trends across the US West suggest only short-term negative feedback and differing climatic effects 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (3)
作者:  Buma, B.;  Weiss, S.;  Hayes, K.;  Lucash, M.
收藏  |  浏览/下载:7/0  |  提交时间:2020/07/02
reburning  fire  short interval fire  ecology  resilience  climate change  fire feedbacks  
The stoichiometry of soil microbial biomass determines metabolic quotient of nitrogen mineralization 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (3)
作者:  Li, Zhaolei;  Zeng, Zhaoqi;  Tian, Dashuan;  Wang, Jinsong;  Fu, Zheng;  Wang, Bingxue;  Tang, Ze;  Chen, Weinan;  Chen, Han Y. H.;  Wang, Changhui;  Yi, Chuixiang;  Niu, Shuli
收藏  |  浏览/下载:23/0  |  提交时间:2020/07/02
dominant driver  global warming  metabolic quotient  natural ecosystems  nitrogen cycling  stoichiometry of microbial biomass  
Alpine grassland plants grow earlier and faster but biomass remains unchanged over 35 years of climate change 期刊论文
ECOLOGY LETTERS, 2020, 23 (4) : 701-710
作者:  Wang, Hao;  Liu, Huiying;  Cao, Guangmin;  Ma, Zhiyuan;  Li, Yikang;  Zhang, Fawei;  Zhao, Xia;  Zhao, Xinquan;  Jiang, Lin;  Sanders, Nathan J.;  Classen, Aimee T.;  He, Jin-Sheng
收藏  |  浏览/下载:5/0  |  提交时间:2020/07/02
alpine grassland  biomass production  climate warming  ecosystem function  functional group composition  phenology  plant growth  the Tibetan Plateau  
Plant diversity effects on forage quality, yield and revenues of semi-natural grasslands 期刊论文
NATURE COMMUNICATIONS, 2020, 11 (1)
作者:  Schaub, Sergei;  Finger, Robert;  Leiber, Florian;  Probst, Stefan;  Kreuzer, Michael;  Weigelt, Alexandra;  Buchmann, Nina;  Scherer-Lorenzen, Michael
收藏  |  浏览/下载:12/0  |  提交时间:2020/05/13