article Open Access
Estimation of potential yield of rice using DSSAT-CERES rice model
International Journal of Research in Agronomy · 2024 · Vol. 7(2S) · pp. 44–52
D. Bhanusree✉(Professor Jayashankar Telangana State Agricultural University)D. Srinivasachary(Professor Jayashankar Telangana State Agricultural University)B. Balaji Naik(Indian Institute of Rice Research)B Nirmala(Indian Institute of Rice Research)K. Supriya(Indian Institute of Rice Research)Santosha Rathod(Indian Institute of Rice Research)Jyostna Bellamkonda(Indian Institute of Rice Research)Rakesh Jammugani(Indian Institute of Rice Research)
Abstract
The main aim of this study is to quantify the potential yields of rice in the Mahabubnagar district of Telangana state. For this DSSAT-CERES Rice model is used. The weather, soil and crop management data are collected from NASA Power and some published sources of PJTSAU and ICAR-IIRR. To run any model in DSSAT firstly it should be calibrated and evaluated. Thus DSSAT-CERES Rice model is evaluated and calibrated with the data collected from the farmers of the Mahabubnagar district. The seasonal analysis was carried out and potential yields of 30 years (1993-2022) were calculated.
Rice Cultivation and Yield ImprovementDSSATYield (engineering)EstimationAgronomyEnvironmental scienceMaterials scienceCrop yieldEngineeringBiology
Funding
- Indian Council of Agricultural Research
- Acharya N.G.Ranga Agricultural University
Citations
1
FWCI
0.60
field-weighted impact
References
13
Percentile
75%
vs. same field & year
References
Decision support system for agro technology (DSSAT) modeling for estimation of rice production and validation
Journal of Pharmacognosy and Phytochemistry · 2019 · 3 citations
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