CCPortal

浏览/检索结果: 共169条,第1-10条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
中国北方荒漠-草原过渡带土壤碳氮磷化学计量特征
及其驱动机制研究获进展
科技资讯

2022
收藏  |  浏览/下载:15/0  |  提交时间:2022/10/26
Leaf Stoichiometry of Potentilla fruticosa Across Elevations in China's Qilian Mountains 期刊论文
FRONTIERS IN PLANT SCIENCE, 2022, 卷号: 13
作者:  Qin, Yanyan;  Liu, Wei;  Zhang, Xiaofang;  Adamowski, Jan F.;  Biswas, Asim
收藏  |  浏览/下载:31/0  |  提交时间:2022/04/28
SOIL ORGANIC-CARBON  QINGHAI-TIBETAN PLATEAU  SPATIAL-DISTRIBUTION  SLOPE ASPECT  PHOSPHORUS STOICHIOMETRY  NUTRIENT CONCENTRATION  P STOICHIOMETRY  ALPINE MEADOWS  NITROGEN  FOREST  
Effects of Different Cropland Reclamation Periods on Soil Particle Size and Nutrients From the Perspective of Wind Erosion in the Mu Us Sandy Land 期刊论文
FRONTIERS IN ENVIRONMENTAL SCIENCE, 2022, 卷号: 10
作者:  Liu, Xiufan;  Du, Heqiang;  Li, Sen;  Wang, Tao;  Fan, Yawei
收藏  |  浏览/下载:34/0  |  提交时间:2022/04/28
NORTHERN CHINA  ORGANIC-CARBON  CONSERVATION TILLAGE  MICROBIAL BIOMASS  SPATIAL-PATTERNS  INNER-MONGOLIA  IMPACT  DESERTIFICATION  NITROGEN  CLIMATE  
Landscape pattern changes across alpine shrub meadows gradient in warm-season pastures on the Qinghai-Tibet Plateau 期刊论文
ECOLOGICAL COMPLEXITY, 2022, 卷号: 49
作者:  Qian, Dawen;  Li, Qian;  Fan, Bo;  Guo, Xiaowei;  Du, Yangong;  Cao, Guangmin
收藏  |  浏览/下载:27/0  |  提交时间:2022/04/28
SOIL ORGANIC-CARBON  GRASSLAND DEGRADATION  ECOSYSTEM CARBON  RANGELAND DEGRADATION  ENCROACHMENT  PATCHINESS  CONSEQUENCES  CONNECTIVITY  PRODUCTIVITY  BIODIVERSITY  
Variations in seasonal and inter-annual carbon fluxes in a semi-arid sandy maize cropland ecosystem in China's Horqin Sandy Land 期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2022, 卷号: 29, 期号: 4
作者:  Niu, Yayi;  Li, Yuqiang;  Wang, Mingming;  Wang, Xuyang;  Chen, Yun;  Duan, Yulong
收藏  |  浏览/下载:30/0  |  提交时间:2022/04/28
SOIL ORGANIC-CARBON  GROSS PRIMARY PRODUCTION  NET PRIMARY PRODUCTION  DIOXIDE EXCHANGE  CO2 EXCHANGE  PRECIPITATION PULSES  GRASSLAND ECOSYSTEM  NORTHEASTERN CHINA  RESIDUE MANAGEMENT  IRRIGATED MAIZE  
Co-ordinated elevational diversity patterns for soil bacteria, fungi, and plants in alkaline soils of arid northwestern China 期刊论文
EUROPEAN JOURNAL OF SOIL SCIENCE, 2022, 卷号: 73, 期号: 1
作者:  He, Zhi-Bin;  Chen, Long-Fei;  Zhao, Wen-Zhi;  Liu, Ji-Liang;  Song, Ming-Dan;  Kong, Jun-Qia;  Gao, Yuan
收藏  |  浏览/下载:40/0  |  提交时间:2022/04/28
MICROBIAL COMMUNITY STRUCTURE  ALTITUDINAL GRADIENT  SEMIARID GRASSLAND  INNER-MONGOLIA  CLIMATE-CHANGE  RESPONSES  PRECIPITATION  ARCHAEAL  FOREST  SCALE  
Effect of snow cover on water content, carbon and nutrient availability, and microbial biomass in complexes of biological soil crusts and subcrust soil in the desert 期刊论文
GEODERMA, 2022, 卷号: 406
作者:  Hui, Rong;  Zhao, Ruiming;  Liu, Lichao;  Li, Xinrong
收藏  |  浏览/下载:23/0  |  提交时间:2022/04/28
BACTERIAL COMMUNITY STRUCTURE  GURBANTUNGGUT DESERT  DISTRIBUTION PATTERNS  SEASONAL DYNAMICS  ORGANIC-MATTER  TENGGER DESERT  NITROGEN  PRECIPITATION  DEPTH  PLANT  
Permafrost extent and active layer thickness variation in the Northern Hemisphere from 1969 to 2018 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2022, 卷号: 804
作者:  Li, Guanji;  Zhang, Mingyi;  Pei, Wansheng;  Melnikov, Andrey;  Khristoforov, Ivan;  Li, Renwei;  Yu, Fan
收藏  |  浏览/下载:70/0  |  提交时间:2021/12/10
Quantitative Assessment for the Spatiotemporal Changes of Ecosystem Services, Tradeoff-Synergy Relationships and Drivers in the Semi-Arid Regions of China 期刊论文
REMOTE SENSING, 2022, 卷号: 14, 期号: 1
作者:  Li, Yongge;  Liu, Wei;  Feng, Qi;  Zhu, Meng;  Yang, Linshan;  Zhang, Jutao
收藏  |  浏览/下载:143/0  |  提交时间:2022/04/28
SOIL ORGANIC-CARBON  LAND-USE CHANGE  CLIMATE-CHANGE  LOESS PLATEAU  GRAZING EXCLUSION  SPECIES RICHNESS  EROSION  OFFS  BUNDLES  PATTERNS  
Changes and Relationships between Components in the Plant-Soil System and the Dominant Plant Functional Groups in Alpine Kobresia Meadows Due to Overgrazing 期刊论文
DIVERSITY-BASEL, 2022, 卷号: 14, 期号: 3
作者:  Lin, Li;  Cao, Guangmin;  Xu, Xingliang;  Li, Chunli;  Fan, Bo;  Li, Bencuo;  Lan, Yuting;  Si, Mengke;  Dai, Licong
收藏  |  浏览/下载:26/0  |  提交时间:2022/04/28
ECOLOGICAL STOICHIOMETRY  ECOSYSTEM STRUCTURE  ORGANIC-MATTER  NITROGEN  GRASSLAND  CARBON  MICROORGANISMS  DEGRADATION  COMPETITION  DIVERSITY