Arid

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Assessment of soil vulnerability to erosion in different land surface configurations and management practices under semi-arid monsoon climate 期刊论文
发表期刊: SOIL & TILLAGE RESEARCH. 出版年: 2023, 卷号: 230
作者:  Kumar, Gopal;  Kurothe, R. S.;  Viswakarma, A. K.;  Mandal, Debashis;  Sena, Dipaka Ranjan;  Mandal, Uday;  Pande, V. C.;  Dinesh, D.
收藏  |  浏览/下载:13/0  |  提交时间:2024/09/29
Runoff  Soil loss  Sediment concentration  Enrichment ratio  Semi -arid region  
Trace elements and their potential risk assessment on polar ecosystem of Larsemann Hills, East Antarctica 期刊论文
发表期刊: POLAR SCIENCE. 出版年: 2022, 卷号: 31
作者:  Bhakta, Sukumar;  Rout, Tofan Kumar;  Karmakar, Dipti;  Pawar, Chandrakant;  Padhy, Pratap Kumar
收藏  |  浏览/下载:12/0  |  提交时间:2024/09/20
Enrichment ratio  Geo-accumulation index  Ornithogenic  Potential ecological risk index  Principal component analysis  
Zonation in primary geochemical haloes for orogenic vein-type gold mineralization in the Quartz Ridge prospect, Sukari gold mine area, Eastern Desert of Egypt 期刊论文
发表期刊: JOURNAL OF GEOCHEMICAL EXPLORATION. 出版年: 2020, 卷号: 209
作者:  Helba, Hossam A.;  Khalil, Khalil, I;  Mamdouh, Mo';  nes M.;  Khalek, Ismail A. Abdel
收藏  |  浏览/下载:22/0  |  提交时间:2020/03/23
Gold  Log ratio transformation  Primary geochemical haloes  Enrichment factors  Multi-element associations  Quartz Ridge prospect-Egypt  
Effects of nitrogen addition on C:N:P stoichiometry in moss crust-soil continuum in the N-limited Gurbantunggut Desert, Northwest China 期刊论文
发表期刊: EUROPEAN JOURNAL OF SOIL BIOLOGY. 出版年: 2020, 卷号: 98
作者:  Liu, Jianguo;  Liu, Weiguo;  Long, Xi-En;  Chen, Yinguang;  Huang, Tinwen;  Huo, Jusong;  Duan, Luchun;  Wang, Xiyuan
收藏  |  浏览/下载:39/0  |  提交时间:2020/07/01
Nitrogen enrichment  Nutrient status  N:P ratio  C:P ratio  Soil microbial biomass  N to P limitation  
柠条引入对沙化草地土壤颗粒组分的影响 期刊论文
发表期刊: 干旱区研究. 出版年: 2020, 卷号: 37, 期号: 6, 页码: 1437-1446
作者:  曹媛;  杨新国;  陈林;  王兴;  宋乃平;  王磊
收藏  |  浏览/下载:54/0  |  提交时间:2021/08/05
Caragana intermedia  desertified grassland  soil particles  enrichment ratio  desert steppe  
Applicability of biochar for limiting interrill erosion and organic carbon export of sloping cropland in a semi-arid area of China 期刊论文
发表期刊: AGRICULTURE ECOSYSTEMS & ENVIRONMENT. 出版年: 2019, 卷号: 280, 页码: 68-76
作者:  Peng, Xiaoyu;  Tong, Xiaogang;  Hao, Liting;  Wu, Faqi
收藏  |  浏览/下载:15/0  |  提交时间:2019/11/29
Biochar  Enrichment ratio  Interrill erosion  Organic carbon export  Selective transport  
刈割对疏叶骆驼刺(Alhalphagi sparsifolia)阻沙能力和土壤性质的影响 期刊论文
发表期刊: 中国沙漠. 出版年: 2015, 卷号: 35, 期号: 4, 页码: 874-881
作者:  郭自春;  曾凡江;  李尝君;  刘波;  张波;  高欢欢
收藏  |  浏览/下载:15/0  |  提交时间:2019/11/29
Alhagi Sparsifolia  clipping disturbances  trapping capacity  soil properties  enrichment ratio  
Distribution and environmental geochemistry of some heavy metals in stream sediments of Wadi Allaqi, South Eastern Desert of Egypt 期刊论文
发表期刊: ARABIAN JOURNAL OF GEOSCIENCES. 出版年: 2013, 卷号: 6, 期号: 5, 页码: 1325-1332
作者:  Emam, A.;  Saad-Eldin, M.
收藏  |  浏览/下载:11/0  |  提交时间:2019/11/29
Wadi Allaqi  Stream sediments  Heavy metals  Enrichment ratio  Load pollution index  Geoaccumulation index  
Soil crusting impact on soil organic carbon losses by water erosion 期刊论文
发表期刊: CATENA. 出版年: 2013, 卷号: 107, 页码: 26-34
作者:  Maiga-Yaleu, S.;  Guiguemde, I.;  Yacouba, H.;  Karambiri, H.;  Ribolzi, O.;  Bary, A.;  Ouedraogo, R.;  Chaplot, V.
Adobe PDF(1342Kb)  |  收藏  |  浏览/下载:29/14  |  提交时间:2019/11/29
Erosion  Soil organic carbon  Soil surface crust  Enrichment ratio  Semi-arid area  
Stemflow in two xerophytic shrubs and its significance to soil water and nutrient enrichment 期刊论文
发表期刊: ECOLOGICAL RESEARCH. 出版年: 2013, 卷号: 28, 期号: 4, 页码: 567-579
作者:  Zhang, Ya-feng;  Wang, Xin-ping;  Hu, Rui;  Pan, Yan-xia;  Zhang, Hao
收藏  |  浏览/下载:19/0  |  提交时间:2019/11/29
Stemflow  Funneling ratio  Enrichment ratio  C. korshinskii  A. ordosica