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浏览/检索结果: 共15条，第1-10条 帮助 限定条件 发表日期：2021     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Faecal biomarkers as tools to reconstruct land-use history in maar sediments in the Westeifel Volcanic Field, Germany 期刊论文 BOREAS, 2021, 页码: 14 作者:  Birk, Jago J.;  Reetz, Kristina;  Sirocko, Frank;  Wright, David K.;  Fiedler, Sabine 收藏  |  浏览/下载：15/0  |  提交时间：2022/08/19 High forest stand density exacerbates growth decline of conifers driven by warming but not broad-leaved trees in temperate mixed forest in northeast Asia 期刊论文 SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 795, 页码: 7 作者:  Cao, Jing;  Liu, Hongyan;  Zhao, Bo;  Li, Zongshan;  Liang, Boyi 收藏  |  浏览/下载：88/0  |  提交时间：2021/11/05 Coniferous and broadleaved mixed forest  Climate-growth relationships  Forest stand density  Tree growth and decline   Nitrogen availability and precipitation variability regulated CO2 fertilization effects on carbon fluxes in an alpine grassland 期刊论文 AGRICULTURAL AND FOREST METEOROLOGY, 2021, 卷号: 307, 页码: 10 作者:  Chen, Yao;  Zhang, Yangjian;  Chen, Ning;  Cong, Nan;  Zhu, Juntao 收藏  |  浏览/下载：50/0  |  提交时间：2021/11/05 Ecosystem carbon fluxes  Elevated CO2  Nitrogen addition  Precipitation variability  Leaf nitrogen concentration  Tibetan plateau   A 40,000 year record of vegetation, environment and climate change from Chongqing, Central China 期刊论文 PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2021, 卷号: 573, 页码: 10 作者:  Dodson, John;  Shi, Ge;  Lu, Fengyan;  Yan, Hong 收藏  |  浏览/下载：59/0  |  提交时间：2021/12/06 XRF  Palynology  LGM forest  Fire absence  Erosion history   Discrepant responses between evapotranspiration- and transpiration-based ecosystem water use efficiency to interannual precipitation fluctuations 期刊论文 AGRICULTURAL AND FOREST METEOROLOGY, 2021, 卷号: 303, 页码: 10 作者:  Gu, Chunjie;  Tang, Qiuhong;  Zhu, Gaofeng;  Ma, Jinzhu;  Gu, Chunli 收藏  |  浏览/下载：67/0  |  提交时间：2021/06/10 Ecosystem water use efficiency  Eddy covariance  PT-JPL model  PM model  Precipitation fluctuations  Evapotranspiration partition  Water availability   Carbon loss from forest degradation exceeds that from deforestation in the Brazilian Amazon 期刊论文 NATURE CLIMATE CHANGE, 2021, 页码: 22 作者:  Qin, Yuanwei;  Xiao, Xiangming;  Wigneron, Jean-Pierre;  Ciais, Philippe;  Brandt, Martin 收藏  |  浏览/下载：30/0  |  提交时间：2021/06/10 Quantifying influences of anthropogenic-natural factors on ecological land evolution in mega-urban agglomeration: A case study of Guangdong-Hong Kong-Macao greater Bay area 期刊论文 JOURNAL OF CLEANER PRODUCTION, 2021, 卷号: 283, 页码: 10 作者:  Feng, Rundong;  Wang, Fuyuan;  Wang, Kaiyong;  Xu, Shaojie 收藏  |  浏览/下载：39/0  |  提交时间：2021/03/15 Ecological land  Guangdong-Hong Kong-Macao Greater bay area  Spatial-temporal evolution  Anthropogenic-natural factors  Interaction effect  Geographical detector   Potential distribution of Abies, Picea, and Juniperus species in the sub-alpine forest of Minjiang headwater region under current and future climate scenarios and its implications on ecosystem services supply 期刊论文 ECOLOGICAL INDICATORS, 2021, 卷号: 121, 页码: 14 作者:  Naudiyal, Niyati 收藏  |  浏览/下载：24/0  |  提交时间：2021/03/15 Climate change  Habitat suitability  Tibetan Plateau  Abies  Picea  Juniperus  Maxent  Niche Modelling   Multifractal characteristics and spatial variability of soil particle-size distribution in different land use patterns in a small catchment of the Three Gorges Reservoir Region, China 期刊论文 JOURNAL OF MOUNTAIN SCIENCE, 2021, 卷号: 18, 期号: 1, 页码: 111-125 作者:  Chen, Tai-li;  Shi, Zhong-lin;  Wen, An-bang;  Yan, Dong-chun;  Guo, Jin 收藏  |  浏览/下载：74/0  |  提交时间：2021/03/01 Land use patterns  Purple soil  Multifractal characteristics  Particle size distribution  Geostatistics  Spatial variability   Distribution Trends of Cadmium and Lead in Timberline Coniferous Forests in the Eastern Tibetan Plateau 期刊论文 APPLIED SCIENCES-BASEL, 2021, 卷号: 11, 期号: 2, 页码: 753 作者:  Jia, Longyu;  Luo, Ji;  Peng, Peihao;  Li, Wei;  Yang, Danli 收藏  |  浏览/下载：55/0  |  提交时间：2021/03/08 cadmium  lead  distribution trends  timberline forest  bio-monitor  anthropogenic source