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Rajashree Khatua

Publications (4)

District Level Crop Weather Calendars and Advisories for Kharif Rice in Odisha, India

Rajashree Khatua, A. Nanda, A. K. B. Mohapatra, A. Mahapatra, V. Guhan & P. Praveenkumar · International Journal of Environment and Climate Change · 2024

The crop weather calendar is a visual depiction of key facts about crop growth phases, typical crop water requirements, and alerts that should be sent out in response to weather that is conducive to the spread of pests and diseases. Farmers and other stakeholders may successfully...

Open access Research Article 10.9734/ijecc/2024/v14i114573

Calibration and Validation of DSSAT (CROPGRO) Model for Winter Irrigated Cotton in Coimbatore, Tamil Nadu, India

Rajashree Khatua, S. Panneerselvam, V. Geethalakshmi, Kumar M. & P. Jeyakumar · International Journal of Plant & Soil Science · 2023

Crop simulation model is used for predicting the crop productivity under various crop management practices and find out the yield gap of cotton crop, that require determination of genetic coefficient of a crop cultivar. Successful use of a crop model depends on the accuracy of ca...

Open access Research Article 10.9734/ijpss/2023/v35i224187

Delineation of Efficient Cotton Growing Regions of Tamil Nadu

Rajashree Khatua, S. Panneerselvam, V. Geethalakshmi, M. Kumar & P. Jeyakumar · Current Journal of Applied Science and Technology · 2020

Cotton is an immensely important crop for the sustainable economy of India and livelihood of the Indian cotton farming community. Identification of potential regions would help in increasing the productivity, ensures better utilization of available resources and avoid wastage of...

Open access Research Article 10.9734/cjast/2020/v39i1430736

Qualitative Evaluation of the High Resolution Satellite Precipitation Products with Dense Surface Rain Gauge Observations in Odisha Over a Time Period

Khilendra Singh, Kamlesh Kumar Singh, Curie Parhi, Bama Shankar Rath, Araya Kumar B. Mohapatra, Rutuparna Paikaray, Pramila Naik, Tushar Ranjan Mohanty, Rajashree Khatua & Ashutosh Nanda · International Journal of Environment and Climate Change · 2023

The study aims to the Hydro-Estimator Method (HEM) has been used as the noble approach for analysing the heavy rainfall episodes over entire Odisha using the INSAT-3D satellite- derived rainfall estimates. The findings demonstrate that, in terms of the frequency of rainfall occur...

Open access Research Article 10.9734/ijecc/2023/v13i92320