Optimizing Rice Yields: A Mahbubnagar Perspective
D. Bhanusree *
Agricultural College Palem, PJTSAU, India.
Gangannagari Karthik
Agricultural College Palem, PJTSAU, India.
Akhil K
Agricultural College Palem, PJTSAU, India.
Rakesh Jammugani
Agricultural College, Warangal, PJTSAU, India.
*Author to whom correspondence should be addressed.
Abstract
Aim: The main aim of this study is to calculate the potential yields of rice by using Oryza.apsim module and the yields gaps in Mahbubnagar district, for 30 years (1993-2022).
Study Area: The study area for this research is Mahbubnagar district of Telangana State, India.
Methodology: Employing the crop simulation model- Agricultural Production Systems Simulator, specifically Oryza.apsim, this study assesses potential and actual yields over 30 years (1993-2022).
Results: Results highlight cultivar-specific potential yields and quantify two types of yield gaps. The decreasing trend in one of these gaps indicates progress but underscores persistent challenges.
Conclusion: This research provides valuable insights for improving rice productivity and addressing food security concerns in Mahbubnagar and similar regions.
Keywords: Rice, potential yield, agricultural production systems simulator, oryza.apsim, potential farm yield