Arid

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Promoting Agricultural Sustainability in Semi-arid Regions: An Integrated GIS-AHP Assessment of Land Suitability for Encouraging Crop Diversification 期刊论文
发表期刊: JOURNAL OF THE INDIAN SOCIETY OF REMOTE SENSING. 出版年: 2024, 卷号: 52, 期号: 10, 页码: 2221-2233
作者:  Kalaiselvi, B.;  Lalitha, M.;  Chakraborty, Ranabir;  Dharumarajan, S.;  Srinivasan, R.;  Ramamurthy, V.;  Karunya Lakshmi, K.;  Hegde, Rajendra;  Archana, K. V.
收藏  |  浏览/下载:23/0  |  提交时间:2024/10/04
Land suitability assessment  Geographic information system  Analytical hierarchy process  Weighted overlay  Error matrix  
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:53/0  |  提交时间:2022/03/17
Hydraulic properties  Field capacity  Permanent wilting point  Vis-NIR spectroscopy  Random forest model  Alfisols  Vertisols  
Vertical distribution of soil organic and inorganic carbon under silvipastoral system in a dry semiarid agro-ecological region, Tamil Nadu, India 期刊论文
发表期刊: RANGE MANAGEMENT AND AGROFORESTRY. 出版年: 2022, 卷号: 43, 期号: 1, 页码: 57-65
作者:  Lalitha, M.;  Dharumarajan, S.;  Khandal, Shivanand;  Koyal, Arti;  Parvathy, S.;  Kalaiselvi, B.;  Kumar, K. S. Anil;  Hegde, Rajendra
收藏  |  浏览/下载:7/0  |  提交时间:2024/09/20
Dry semi-arid region  Silvipastoral system  Soil inorganic carbon  Soil organic carbon  Vertical distribution  
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:36/0  |  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  
Carbonaceous and water-soluble inorganic aerosols over a semi-arid location in north west India: Seasonal variations and source characteristics 期刊论文
发表期刊: JOURNAL OF ARID ENVIRONMENTS. 出版年: 2020, 卷号: 172
作者:  Hegde, Prashant;  Vyas, B. M.;  Aswini, A. R.;  Aryasree, S.;  Nair, Prabha R.
收藏  |  浏览/下载:30/0  |  提交时间:2020/03/23
Arid region  Particulate matter  Carbonaceous aerosol  Chemical composition  
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:25/0  |  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:10/0  |  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:24/0  |  提交时间:2019/11/29
Pedotransfer functions  field capacity  permanent wilting point  infiltration rate  semi-arid regions  
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:11/0  |  提交时间:2019/11/29
Change detection analysis  desertification  salinization  vegetal degradation  waterlogging  
Application of remote sensing and GIS for identification of potential ground water recharge sites in Semi-arid regions of Hard-rock terrain, in north Karnataka, South India 期刊论文
发表期刊: SUSTAINABLE WATER RESOURCES MANAGEMENT. 出版年: 2018, 卷号: 4, 期号: 4, 页码: 1063-1076
作者:  Bhagwat, Tejaswini Nikhil;  Hegde, V. S.;  Shetty, Amba
收藏  |  浏览/下载:8/0  |  提交时间:2021/01/08
Drainage characteristics  Prioritization  Ground water recharge  Semi-arid region  Weighted sum overlay  Hard-rock terrain  ArcGIS