The seasonal changes in temperature extremes—cool and warm days (TX10P and TX90P) and nights (TN10P and TN90P)—across Chhattisgarh's agro-climatic zones are evaluated in this research before and after 1986, a worldwide standard for rapid climate change. The study, which makes use...
Open access
Research Article10.9734/jgeesi/2025/v29i12989
This study compares important meteorological characteristics across two time periods, 1951–1986 and 1986–2020, using IMD 0.25° × 0.25° gridded datasets of Tmax, Tmin, and rainfall to examine long-term climate variability across 27 districts (as of 2020) and three agro-climatic zo...
Open access
Research Article10.9734/jsrr/2025/v31i123794
This study focuses on the calibration and validation of the DSSAT crop simulation model calibrated with local data, the study projects rice yield changes under RCP 4.5 and 8.5 scenarios for the years 2030, 2050, and 2070 in the Chhattisgarh Plain Zone and nearby agro-climatic reg...
Open access
Research Article10.9734/ijecc/2025/v15i64878
The study analyses land use/land cover (LULC) changes and their climatic impacts in Odisha’s East & South Eastern Coastal Plain from 1990 to 2018 using Landsat 5 and 8 imageries. The research identified significant transformations by applying a supervised Maximum Likelihood C...
Open access
Research Article10.9734/jeai/2025/v47i63466
Various rainfall and temperature patterns in 149 blocks of Chhattisgarh in India were analyzed for trends and variability from January 01, 2023 to March 31, 2024. Using Innovative Trend Analysis (ITA), the study considered four major climatic variables for five times: annual, win...
Open access
Research Article10.9734/acri/2025/v25i61256
This research uses satellite-based remote sensing and GIS approaches to examine the association between South-West monsoon rainfall and kharif rice acreage in Chhattisgarh. Planning for agriculture requires an awareness of rainfall variability since the state depends on rain-fed...
Open access
Research Article10.9734/ijpss/2025/v37i65498