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Omkar Gupta

Publications (2)

Technical and Economic Assessment of a Tractor Operated Boom Sprayer on Tomato Crop

Omkar Gupta, Darshan G. Borkar, Deshvena Shailaja, Gopal U. Shinde & Dattatraya V. Patil · Journal of Scientific Research and Reports · 2025

Efficient pesticide application is essential for sustainable agriculture, especially in large-scale farms where manual spraying is labor-intensive and inconsistent. This study evaluates the performance of a tractor-operated boom sprayer under laboratory and field conditions. Key...

Open access Research Article 10.9734/jsrr/2025/v31i103585

Performance Evaluation of the Helical Blade Type Rotary Ridger in Soil Bin

Mirtunjay Pandey, Vishnu Ji Awasthi, Amit Kumar, Rajesh Kumar Mishra, Vijay Singh, Abhishek Mishra, Abhishek Ranjan & Omkar Gupta · Journal of Scientific Research and Reports · 2025

A helical blade-type rotary ridger was developed and its performance evaluated in a mechanized soil bin to assess the influence of key operational parameters—forward speed (1–2 km/h), blade rotational speed (105–135 rpm), and operating depth (50–120 mm)—on torque and power requir...

Open access Research Article 10.9734/jsrr/2025/v31i123861