U. Satishkumar

Spatial and Temporal Analysis of Rainfall and Temperature Trend of Kagina River Catchment, India

Premkumara, Prasad S. Kulkarni, U. Satishkumar, Janardan B. Kambale, B.S. Reddy & Shyamrao Kulkarni · Journal of Scientific Research and Reports · 2025

Change poses a significant challenge, causing notable variations in temperature and precipitation patterns worldwide. This study analyzes the rainfall and temperature trends over the Kagina river catchment in India for a 42-year period (1981–2022) to assess the spatial and tempor...

Open access Research Article 10.9734/jsrr/2025/v31i22843

Drought Assessment in Kalaburgi District, North-eastern Dry Zone of Karnataka, India by Using Remote Sensing and Google Earth Engine

M. K. Manjunatha, B. Maheshwara Babu, G. V. Srinivasa Reddy, U. Satishkumar, M. Y. Ajayakumar & G. Manoj Kumar · Journal of Scientific Research and Reports · 2025

Drought is a significant natural disaster exacerbated by global warming, leading to severe environmental, economic and societal impacts. As one of the most complex phenomena, drought requires advanced methods for effective monitoring and assessment. Remote sensing indices have pr...

Open access Research Article 10.9734/jsrr/2025/v31i12795

Assessing Soil Fertility in Huliginahal Micro-watershed, Karnataka, India: A Basis for Site-specific Recommendations

Irappa N. Nagaral, K. Basavaraj, S. M. Prasanna, K Narayana Rao, N. L. Rajesh, U. Satishkumar & Vijaya B Wali · International Journal of Plant & Soil Science · 2026

The measurement of soil accessible nutrient levels/contents of a region using the global positioning system (GPS) can assist in creating site-specific balanced fertilizer recommendations and understanding the condition of soil fertility spatially and temporally. Soil samples were...

Open access Research Article 10.9734/ijpss/2026/v38i25981