Arid

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Combination of MIR spectroscopy and environmental covariates to predict soil organic carbon in a semi-arid region 期刊论文
发表期刊: CATENA. 出版年: 2021, 卷号: 196
作者:  Sabetizade, Marmar;  Gorji, Manouchehr;  Roudier, Pierre;  Zolfaghari, Ali Asghar;  Keshavarzi, Ali
收藏  |  浏览/下载:14/0  |  提交时间:2021/01/07
SOC  Soil spectroscopy  Remote sensing  DEM  Recursive feature elimination  Cubist  
Measurement and zonation of soil surface moisture in arid and semi-arid regions using Landsat 8 images 期刊论文
发表期刊: ARABIAN JOURNAL OF GEOSCIENCES. 出版年: 2020, 卷号: 13, 期号: 17
作者:  Bidgoli, Reza Dehghani;  Koohbanani, Hamidreza;  Keshavarzi, Ali;  Kumar, Vinod
收藏  |  浏览/下载:7/0  |  提交时间:2021/01/07
Remote sensing  SMSWIR  LST  Landsat  Multivariate regression models  
Modelling long term monthly rainfall using geographical inputs: assessing heuristic and geostatistical models 期刊论文
发表期刊: METEOROLOGICAL APPLICATIONS. 出版年: 2019, 卷号: 26, 期号: 4, 页码: 698-710
作者:  Kisi, Ozgur;  Karimi, Sahar Mohsenzadeh;  Shiri, Jalal;  Keshavarzi, Ali
收藏  |  浏览/下载:4/0  |  提交时间:2021/11/30
kriging  LSSVM  MT  rainfall  
Distribution of Salsola crassa in relationship to groundwater level and soil features at dry rangelands in Iran 期刊论文
发表期刊: RANGE MANAGEMENT AND AGROFORESTRY. 出版年: 2019, 卷号: 40, 期号: 1, 页码: 162-166
作者:  Bidgoli, Reza Dehghani;  Keshavarzi, Ali
收藏  |  浏览/下载:2/0  |  提交时间:2021/11/30
Arid land  Groundwater  Plant density  Salsola crassa  
Modeling of soil exchangeable sodium percentage using easily obtained indices and artificial intelligence-based models 期刊论文
发表期刊: MODELING EARTH SYSTEMS AND ENVIRONMENT. 出版年: 2016, 卷号: 2, 期号: 3
作者:  Keshavarzi, Ali;  Bagherzadeh, Ali;  Omran, El-Sayed Ewis;  Iqbal, Munawar
收藏  |  浏览/下载:6/0  |  提交时间:2021/01/08
Artificial intelligence  Prediction  Exchangeable sodium percentage  Mashhad plain  Iran  
Continuous mapping of topsoil calcium carbonate using geostatistical techniques in a semi-arid region 期刊论文
发表期刊: AUSTRALIAN JOURNAL OF CROP SCIENCE. 出版年: 2010, 卷号: 4, 期号: 8, 页码: 603-608
作者:  Sarmadian, Fereydoon;  Keshavarzi, Ali;  Malekian, Arash
收藏  |  浏览/下载:2/0  |  提交时间:2019/11/29
Co-kriging  Cross validation  Kriging  Salinity  Spatial distribution