ICAR – Central Institute of Agricultural Engineering | India
Dr. Rita Patle is an agricultural engineer specializing in Farm Machinery and Power Engineering with advanced expertise in precision agriculture and automation. She earned her B.Tech in Agricultural Engineering and M.Tech in Farm Machinery & Power, followed by a Ph.D. focusing on the design of an autonomous site-specific variable rate fertilizer applicator. Over her career she has served as Assistant Professor, Senior Research Fellow, and Research Associate at leading agricultural-engineering institutes, and contributed to both teaching and R&D. Her research interests center on precision farming, sensor-based variable-rate fertilizer application, farm mechanization, and integration of AI and embedded systems for smart agriculture. She is recognized for her innovative contributions — she holds a design patent for an autonomous variable-rate fertilizer applicator, and has registered the software program controlling it. Her work has earned national-level awards and best-paper recognitions. Through peer-reviewed journal articles, technical bulletins and conference publications, she has helped advance sustainable mechanization in Indian agriculture. Her commitment to bridging academic research, practical engineering solutions and agricultural productivity underscores her goal to address real-world farming challenges and support agricultural growth for the nation.
Profile: Orcid
Featured Publications
Patle, R., Kavitha, R., Surendrakumar, A., Sahni, R. K., Suthakar, B., Kannan, B., & Maragatham, S. (2025). Development of a sensor-based embedded system for on-the-go variable-rate fertilizer applicator in maize crop. Results in Engineering, 28, 107852. https://doi.org/10.1016/j.rineng.2025.107852
Patle, R., Kavitha, R., Surendrakumar, A., Balaji, K., Maragatham, S., & Suthakar, B. (2023). Estimation of sensor-based site-specific variable rate fertilizer application for maize (Zea mays L.) crop. Journal of Applied and Natural Science, 15(3), 1109–1118. https://doi.org/10.31018/jans.v15i3.4724
Patle, R. (2024). Variable rate fertilizer applicator (Software registration No. SW-18483/2024).
Patle, R. (2023). Autonomous variable rate fertilizer applicator (Patent filed at The Patent Office, India).