Arid

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Land Suitability Evaluation for Pigeon Pea in Semi-arid Land, South Telangana Plateau, India, Using GIS, Remote Sensing and Detailed Survey 期刊论文
发表期刊: COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS. 出版年: 2022, 卷号: 53, 期号: 6, 页码: 675-687
作者:  Chandrakala, M.;  Srinivasan, R.;  Prasad, Bhoora;  Niranjana, K., V;  Sujatha, K.;  Hegde, Rajendra;  Chandran, P.;  Dwivedi, B. S.;  Maske, Sunil P.
收藏  |  浏览/下载:14/0  |  提交时间:2022/03/17
Arc Geographic Information System (Arc GIS)  Land suitability evaluation  mapping units  pigeon pea  South Telangana Plateau  semi-arid land  
Prediction of soil hydraulic properties using VIS-NIR spectral data in semi-arid region of Northern Karnataka Plateau 期刊论文
发表期刊: GEODERMA REGIONAL. 出版年: 2022, 卷号: 28
作者:  Dharumarajan, S.;  Lalitha, M.;  Gomez, C.;  Vasundhara, R.;  Kalaiselvi, B.;  Hegde, Rajendra
收藏  |  浏览/下载:33/0  |  提交时间:2022/03/17
Hydraulic properties  Field capacity  Permanent wilting point  Vis-NIR spectroscopy  Random forest model  Alfisols  Vertisols  
Application of Soil Fertility Capability Classification (FCC) in Dry Semi Arid Land of South Telangana Plateau, Andhra Pradesh 期刊论文
发表期刊: COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS. 出版年: 2021, 卷号: 52, 期号: 2, 页码: 161-171
作者:  Chandrakala, M.;  Prasad, Bhoora;  Niranjana, K., V;  Sujatha, K.;  Hegde, Rajendra;  Chandran, P.
收藏  |  浏览/下载:2/0  |  提交时间:2021/07/30
Dry semi-arid land  soil fertility capability classification  condition modifiers  land-use system  taxonomic units  
Spatial variability and mapping of selected soil properties in Kaligaudanahalli Microwatershed, Gundlupet Taluk, Chamarajanagar District, under hot semi arid agrosubregion of Central Karnataka Plateau, India 期刊论文
发表期刊: SN APPLIED SCIENCES. 出版年: 2019, 卷号: 1, 期号: 6
作者:  Hegde, Rajendra;  Bardhan, G.;  Niranjana, K., V;  Bhaskar, B. P.;  Singh, S. K.
收藏  |  浏览/下载:6/0  |  提交时间:2021/01/08
Cluster analysis  Cokriging  Kriging  Microwatershed  Spatial variability  Semivariogram  
The need for digital soil mapping in India 期刊论文
发表期刊: GEODERMA REGIONAL. 出版年: 2019, 卷号: 16
作者:  Dharumarajan, S.;  Hegde, Rajendra;  Janani, N.;  Singh, S. K.
收藏  |  浏览/下载:3/0  |  提交时间:2019/11/29
Digital soil mapping  India  Prediction  Soil properties  Scorpan model  Alfisols  Vertisols  
Pedotransfer functions for predicting soil hydraulic properties in semi-arid regions of Karnataka Plateau, India 期刊论文
发表期刊: CURRENT SCIENCE. 出版年: 2019, 卷号: 116, 期号: 7, 页码: 1237-1246
作者:  Dharumarajan, S.;  Hegde, Rajendra;  Lalitha, M.;  Kalaiselvi, B.;  Singh, S. K.
收藏  |  浏览/下载:12/0  |  提交时间:2019/11/29
Pedotransfer functions  field capacity  permanent wilting point  infiltration rate  semi-arid regions  
Desertification vulnerability indexan effective approach to assess desertification processes: A case study in Anantapur District, Andhra Pradesh, India 期刊论文
发表期刊: LAND DEGRADATION & DEVELOPMENT. 出版年: 2018, 卷号: 29, 期号: 1, 页码: 150-161
作者:  Dharumarajan, Subramanian;  Bishop, Thomas F. A.;  Hegde, Rajendra;  Singh, Surendra Kumar
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/29
desertification  desertification vulnerability indices  prediction  random forest model  variable importance  
Status of desertification in South India - assessment, mapping and change detection analysis 期刊论文
发表期刊: CURRENT SCIENCE. 出版年: 2018, 卷号: 115, 期号: 2, 页码: 331-338
作者:  Dharumarajan, S.;  Lalitha, M.;  Hegde, Rajendra;  Janani, N.;  Rajawat, A. S.;  Sastry, K. L. N.;  Singh, S. K.
收藏  |  浏览/下载:3/0  |  提交时间:2019/11/29
Change detection analysis  desertification  salinization  vegetal degradation  waterlogging  
Spatial prediction of major soil properties using Random Forest techniques A case study in semi-arid tropics of South India 期刊论文
发表期刊: GEODERMA REGIONAL. 出版年: 2017, 卷号: 10, 页码: 154-162
作者:  Dharumarajan, S.;  Hegde, Rajendra;  Singh, S. K.
收藏  |  浏览/下载:18/0  |  提交时间:2019/11/29
Soil properties  Digital soil mapping  Random Forest model  Prediction  Validation