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The systematic exploration of cadmium-accumulation characteristics of maize kernel in acidic soil with different pollution levels in China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 729
作者:  Feng, Lu;  Yan, Huili;  Dai, Changhua;  Xu, Wenxiu;  Gu, Fengying;  Zhang, Fan;  Li, Ting;  Xian, Jiayue;  He, Xiquan;  Yu, Yijun;  Ma, Mi;  Wang, Feng;  He, Zhenyan
Adobe PDF(3975Kb)  |  收藏  |  浏览/下载：94/0  |  提交时间：2022/03/01
Cadmium  Cropland  Maize  Kernel  Alternative crop  
Evaluating physiological changes of grass and semishrub species with seasonality for understanding the process of shrub encroachment in semiarid grasslands 期刊论文
FUNCTIONAL PLANT BIOLOGY, 2020, 卷号: 47, 期号: 7, 页码: 628-638
作者:  Yang, Liu;  Zhou, Jihua;  Lai, Liming;  Sun, Qinglin;  Yi, Sangui;  Jiang, Lianhe;  Zheng, Yuanrun
Adobe PDF(709Kb)  |  收藏  |  浏览/下载：107/0  |  提交时间：2022/03/01
antioxidant enzyme activity  osmotic adjustment compounds  
Changes in soil C:N:P stoichiometry along an aridity gradient in drylands of northern China 期刊论文
GEODERMA, 2020, 卷号: 361
作者:  Wang, Xiao-Guang;  Lu, Xiao-Tao;  Zhang, Hai-Yang;  Dijkstra, Feike A.;  Jiang, Yan-Gao;  Wang, Xiao-Bo;  Lu, Jia-Yu;  Wuyunna;  Wang, Zheng-Wen;  Han, Xing-Guo
Adobe PDF(3464Kb)  |  收藏  |  浏览/下载：100/0  |  提交时间：2022/03/01
Biogeochemistry  Drought stress  Elemental stoichiometry  Soil nutrients  Soil texture  Soil particle-size fraction  
Global pattern and drivers of nitrogen saturation threshold of grassland productivity 期刊论文
FUNCTIONAL ECOLOGY, 2020, 卷号: 34, 期号: 9, 页码: 1979-1990
作者:  Peng, Yunfeng;  Chen, Han Y. H.;  Yang, Yuanhe
Adobe PDF(1543Kb)  |  收藏  |  浏览/下载：100/0  |  提交时间：2022/03/01
ecosystem productivity  ecosystem threshold  nitrogen enrichment  nitrogen saturation theory  tipping point  
Can more carbon be captured by grasslands? A case study of Inner Mongolia, China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 723
作者:  Sha, Zongyao;  Bai, Yongfei;  Lan, Hai;  Liu, Xuefeng;  Li, Ruren;  Xie, Yichun
Adobe PDF(4135Kb)  |  收藏  |  浏览/下载：89/0  |  提交时间：2022/03/01
Focal analysis  Grassland  Carbon sink  Carbon source  Geoinformatics  
Hydrothermal sensitivities of seed populations underlie fluctuations of dormancy states in an annual plant community 期刊论文
ECOLOGY, 2020, 卷号: 101, 期号: 3
作者:  Liu, Shuangshuang;  Bradford, Kent J.;  Huang, Zhen-Ying;  Venable, D. Lawrence
Adobe PDF(449Kb)  |  收藏  |  浏览/下载：93/0  |  提交时间：2022/03/01
after-ripening  dormancy  germination niche  germination phenology  hydrothermal time model  plant functional trait  
Critical transition of soil bacterial diversity and composition triggered by nitrogen enrichment 期刊论文
ECOLOGY, 2020, 卷号: 101, 期号: 8
作者:  Liu, Weixing;  Jiang, Lin;  Yang, Sen;  Wang, Zhou;  Tian, Rui;  Peng, Ziyang;  Chen, Yongliang;  Zhang, Xingxu;  Kuang, Jialiang;  Ling, Ning;  Wang, Shaopeng;  Liu, Lingli
Adobe PDF(409Kb)  |  收藏  |  浏览/下载：95/0  |  提交时间：2022/03/01
acidification  bacterial community composition  bacterial diversity  life history  plant diversity  threshold