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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2020     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Soil extracellular enzyme stoichiometry reflects the shift from P- to N-limitation of microorganisms with grassland restoration 期刊论文 SOIL BIOLOGY & BIOCHEMISTRY, 2020, 卷号: 149, 页码: 8 作者:  Yang, Yang;  Liang, Chao;  Wang, Yunqiang;  Cheng, Huan;  An, Shaoshan 收藏  |  浏览/下载：88/0  |  提交时间：2020/12/29 Extracellular enzyme activity  Microbial biomass  Nutrient limitation  Restoration ecology  Vector analysis   Determining diurnal fossil fuel CO2 and biological CO2 by Delta(CO2)-C-14 observation on certain summer and winter days at Chinese background sites 期刊论文 SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 718, 页码: 10 作者:  Niu, Zhenchuan;  Zhou, Weijian;  Feng, Xue;  Hou, Yaoyao;  Chen, Ning 收藏  |  浏览/下载：49/0  |  提交时间：2020/06/03 Diurnal atmospheric CO2  Fossil fuel sources  Biological sources  Long-range transport  Radiocarbon  Background sites   Effects of atom numbers on the miscibility-immiscibility transition of a binary Bose-Einstein condensate 期刊论文 PHYSICAL REVIEW A, 2020, 卷号: 101, 期号: 3, 页码: 9 作者:  Wen, Lin;  Guo, Hui;  Wang, Ya-Jun;  Hu, Ai-Yuan;  Saito, Hiroki 收藏  |  浏览/下载：9/0  |  提交时间：2020/11/09 Additive negative effects of decadal warming and nitrogen addition on grassland community stability 期刊论文 JOURNAL OF ECOLOGY, 2020, 页码: 11 作者:  Wu, Qian;  Ren, Haiyan;  Wang, Zhongwu;  Li, Zhiguo;  Liu, Yinghao 收藏  |  浏览/下载：12/0  |  提交时间：2020/05/19 desert steppe  global warming  nitrogen deposition  species asynchrony  species richness  temporal stability