Machine Learning and IoT for Smart Agriculture: A Comprehensive Review
-
https://doi.org/10.14419/8fb5k746
Received date: September 24, 2025
Accepted date: October 29, 2025
Published date: November 5, 2025
-
Smart Agriculture; IoT; Machine Learning; IoT Sensors; Crop yield Prediction -
Abstract
The world's population will grow faster than ever in the next ten years. After this, food will be even more important. The old ways of growing won't be able to feed everyone when they need to. This is why it's important to use cutting-edge technologies to address the issues that arise when there are more people and more food. Smart agriculture heavily relies on AI and IoT for various farming tasks. Smart agriculture serves as the most sustainable approach for modern farms. Farmers use various monitors, including those that measure temperature, water levels, and rainfall. This study explores the potential applications of IoT and machine learning in farming. Another part of this study examines the usefulness and accuracy of various machine learning methods. Machine learning is a valuable tool for predicting the growth of various crops, selecting the most suitable ones for cultivation, and monitoring their progress. These algorithms consider diverse factors such as soil composition and compatibility classification to optimize crop selection for productive and sustainable farming practices.
-
References
- S. K. S. Durai and M. D. Shamili, “Smart farming using Machine Learning and Deep Learning techniques,” Decision Analytics Journal, vol. 3, p. 100041, Jun. 2022, https://doi.org/10.1016/j.dajour.2022.100041.
- M. Rashid, B. S. Bari, Y. Yusup, M. A. Kamaruddin, and N. Khan, “A Comprehensive Review of Crop Yield Prediction Using Machine Learning Approaches with Special Emphasis on Palm Oil Yield Prediction,” IEEE Access, vol. 9, pp. 63406–63439, 2021, https://doi.org/10.1109/ACCESS.2021.3075159.
- K. Chaudhary and F. Kausar, “PREDICTION OF CROP YIELD USING MACHINE LEARNING,” vol. 4, no. 9, 2020. https://doi.org/10.37896/aj9.4/012.
- T. Qureshi, M. Saeed, K. Ahsan, A. A. Malik, E. S. Muhammad, and N. Touheed, “Smart Agriculture for Sustainable Food Security Using Internet of Things (IoT),” Wireless Communications and Mobile Computing, vol. 2022, pp. 1–10, May 2022, https://doi.org/10.1155/2022/9608394.
- V. K. Quy et al., “IoT-Enabled Smart Agriculture: Architecture, Applications, and Challenges,” Applied Sciences, vol. 12, no. 7, p. 3396, Mar. 2022, https://doi.org/10.3390/app12073396.
- Y. Akkem, S. K. Biswas, and A. Varanasi, “Smart farming using artificial intelligence: A review,” Engineering Applications of Artificial Intelligence, vol. 120, p. 105899, Apr. 2023, https://doi.org/10.1016/j.engappai.2023.105899.
- N. G. Rezk, E. E.-D. Hemdan, A.-F. Attia, A. El-Sayed, and M. A. El-Rashidy, “An efficient IoT-based smart farming system using machine learning algorithms,” Multimed Tools Appl, vol. 80, no. 1, pp. 773–797, Jan. 2021, https://doi.org/10.1007/s11042-020-09740-6.
- R. Srivastava, V. Sharma, V. Jaiswal, and S. Raj, “A RESEARCH PAPER ON SMART AGRICULTURE USING IOT,” vol. 07, no. 07, 2020.
- M. Naresh and P. Munaswamy, “Smart Agriculture System using IoT Technology,” vol. 7, no. 5, 2019.
- M. Dhanaraju, P. Chenniappan, K. Ramalingam, S. Pazhanivelan, and R. Kaliaperumal, “Smart Farming: Internet of Things (IoT)-Based Sustainable Agriculture,” Agriculture, vol. 12, no. 10, p. 1745, Oct. 2022, https://doi.org/10.3390/agriculture12101745.
- C. Bruno et al., “Embedded Artificial Intelligence Approach for Gas Recognition in Smart Agriculture Applications Using Low Cost MOX Gas Sen-sors,” in 2021 Smart Systems Integration (SSI), Grenoble, France: IEEE, Apr. 2021, pp. 1–5. https://doi.org/10.1109/SSI52265.2021.9467029.
- C. Maraveas, D. Konar, D. K. Michopoulos, K. G. Arvanitis, and K. P. Peppas, “Harnessing quantum computing for smart agriculture: Empowering sustainable crop management and yield optimization,” Computers and Electronics in Agriculture, vol. 218, p. 108680, Mar. 2024, https://doi.org/10.1016/j.compag.2024.108680.
- Y.-T. Ting and K.-Y. Chan, “Optimising performances of LoRa based IoT enabled wireless sensor network for smart agriculture,” Journal of Agricul-ture and Food Research, vol. 16, p. 101093, Jun. 2024, https://doi.org/10.1016/j.jafr.2024.101093.
- B. B. Sinha and R. Dhanalakshmi, “Recent advancements and challenges of Internet of Things in smart agriculture: A survey,” Future Generation Computer Systems, vol. 126, pp. 169–184, Jan. 2022, https://doi.org/10.1016/j.future.2021.08.006.
- T. A. Khoa, M. M. Man, T.-Y. Nguyen, V. Nguyen, and N. H. Nam, “Smart Agriculture Using IoT Multi-Sensors: A Novel Watering Management System,” JSAN, vol. 8, no. 3, p. 45, Aug. 2019, https://doi.org/10.3390/jsan8030045.
- “6 Benefits of Smart Water Management Using IoT Technology,” Digiteum. Accessed: Jan. 16, 2024. [Online]. Available: https://www.digiteum.com/smart-water-management-iot/.
- “Smart Agriculture Monitoring Solutions to Optimize Farming Productivity | Eastern Peak,” Eastern Peak - Technology Consulting & Development Company. Accessed: Jan. 16, 2024. [Online]. Available: https://easternpeak.com/blog/smart-agriculture-monitoring-solutions-to-optimize-farming-productivity/.
- R. N. Rao and B. Sridhar, “IoT based smart crop-field monitoring and automation irrigation system,” 2018. https://doi.org/10.1109/ICISC.2018.8399118.
- “What Are IoT Sensors? Types, Uses, and Examples.” Accessed: Jan. 16, 2024. [Online]. Available: https://www.zipitwireless.com/blog/what-are-iot-sensors-types-uses-and-examples.
- V. Choudhary, P. Guha, G. Pau, and S. Mishra, “An overview of smart agriculture using internet of things (IoT) and web services,” Environmental and Sustainability Indicators, vol. 26, p. 100607, Jun. 2025, https://doi.org/10.1016/j.indic.2025.100607.
- R. K. Jain, “Experimental performance of smart IoT-enabled drip irrigation system using and controlled through web-based applications,” Smart Agri-cultural Technology, vol. 4, p. 100215, Aug. 2023, https://doi.org/10.1016/j.atech.2023.100215.
- “Water Level Sensor | What, How, Where, Benefits, Types - Renke.” Accessed: Jan. 16, 2024. [Online]. Available: https://www.renkeer.com/water-level-sensor-definition-applications-benefits-types/.
- “Rain Sensor : Circuit, Types, Working & Its Applications.” Accessed: Jan. 16, 2024. [Online]. Available: https://www.watelectronics.com/rain-sensor/.
- “Definition of Light Sensor | Analog Devices.” Accessed: Jan. 16, 2024. [Online]. Available: https://www.analog.com/en/design-center/glossary/light-sensor.html.
- “Types of Smart Sensors in Agriculture for Smart Farming.” Accessed: Jan. 16, 2024. [Online]. Available: https://www.tractorjunction.com/blog/types-of-smart-sensors-in-agriculture-for-farming-in-india/.
- WatElectronics, “Ultrasonic Sensor : Working, Specifications, Benefits & Its Applications,” WatElectronics.com. Accessed: Jan. 17, 2024. [Online]. Available: https://www.watelectronics.com/ultrasonic-sensor/.
- “Agriculture and Farming Applications | Senix Corporation.” Accessed: Jan. 17, 2024. [Online]. Available: https://senix.com/applications/agriculture-and-farming-applications/.
- G. D, M. S P, O. J, and S. G, “Human and Animal Movement Detection in Agricultural Fields,” SSRG-IJCSE, vol. 6, no. 1, pp. 15–18, Jan. 2021, https://doi.org/10.14445/23488387/IJCSE-V6I1P103.
- W. A. Devanand, R. D. Raghunath, and A. S. Baliram, “Smart Agriculture System Using IoT,” vol. 5, no. 10, 2019.
- A. Jain, “Smart Agriculture Monitoring System using IoT,” IJRASET, vol. 8, no. 7, pp. 366–372, Jul. 2020, https://doi.org/10.22214/ijraset.2020.7060.
- H. Benyezza, M. Bouhedda, R. Kara, and S. Rebouh, “Smart platform based on IoT and WSN for monitoring and control of a greenhouse in the con-text of precision agriculture,” Internet of Things, vol. 23, p. 100830, Oct. 2023, https://doi.org/10.1016/j.iot.2023.100830.
- B. Gupta, G. Madan, and A. Quadir Md, “A smart agriculture framework for IoT based plant decay detection using smart croft algorithm,” Materials Today: Proceedings, vol. 62, pp. 4758–4763, 2022, https://doi.org/10.1016/j.matpr.2022.03.314.
- K. Lova Raju and V. Vijayaraghavan, “A Self-Powered, Real-Time, NRF24L01 IoT-Based Cloud-Enabled Service for Smart Agriculture Decision-Making System,” Wireless Pers Commun, vol. 124, no. 1, pp. 207–236, May 2022, https://doi.org/10.1007/s11277-021-09462-4.
- L. S. Cedric et al., “Crops yield prediction based on machine learning models: Case of West African countries,” Smart Agricultural Technology, vol. 2, p. 100049, Dec. 2022, https://doi.org/10.1016/j.atech.2022.100049.
- “Nutrient Management.” Accessed: Jan. 16, 2024. [Online]. Available: https://agritech.tnau.ac.in/expert_system/paddy/nutrientmanagement.html
- M. Kuradusenge et al., “Crop Yield Prediction Using Machine Learning Models: Case of Irish Potato and Maize,” Agriculture, vol. 13, no. 1, p. 225, Jan. 2023, https://doi.org/10.3390/agriculture13010225.
- A. B. Sarr and B. Sultan, “Predicting crop yields in Senegal using machine learning methods,” Intl Journal of Climatology, vol. 43, no. 4, pp. 1817–1838, Mar. 2023, https://doi.org/10.1002/joc.7947.
- M. Shahhosseini, G. Hu, I. Huber, and S. V. Archontoulis, “Coupling machine learning and crop modeling improves crop yield prediction in the US Corn Belt,” Sci Rep, vol. 11, no. 1, p. 1606, Jan. 2021, https://doi.org/10.1038/s41598-020-80820-1.
- T. Blesslin Sheeba et al., “Machine Learning Algorithm for Soil Analysis and Classification of Micronutrients in IoT-Enabled Automated Farms,” Journal of Nanomaterials, vol. 2022, pp. 1–7, Jun. 2022, https://doi.org/10.1155/2022/5343965.
- F. Abbas, H. Afzaal, A. A. Farooque, and S. Tang, “Crop Yield Prediction through Proximal Sensing and Machine Learning Algorithms,” Agronomy, vol. 10, no. 7, p. 1046, Jul. 2020, https://doi.org/10.3390/agronomy10071046.
- Y. Di, M. Gao, F. Feng, Q. Li, and H. Zhang, “A New Framework for Winter Wheat Yield Prediction Integrating Deep Learning and Bayesian Opti-mization,” Agronomy, vol. 12, no. 12, p. 3194, Dec. 2022, https://doi.org/10.3390/agronomy12123194.
- D. Paudel, H. Boogaard, A. De Wit, S. Janssen, S. Osinga, and C. Pylianidis, “Machine learning for large-scale crop yield forecasting,” Agricultural Systems, vol. 187, p. 103016, Feb. 2021, https://doi.org/10.1016/j.agsy.2020.103016.
- S. Agarwal and S. Tarar, “A HYBRID APPROACH FOR CROP YIELD PREDICTION USING MACHINE LEARNING AND DEEP LEARN-ING ALGORITHMS,” J. Phys.: Conf. Ser., vol. 1714, no. 1, p. 012012, Jan. 2021, https://doi.org/10.1088/1742-6596/1714/1/012012.
- M. Aldossary, H. A. Alharbi, and C. Anwar Ul Hassan, “Internet of Things (IoT)-Enabled Machine Learning Models for Efficient Monitoring of Smart Agriculture,” IEEE Access, vol. 12, pp. 75718–75734, 2024, https://doi.org/10.1109/ACCESS.2024.3404651
- H. Zhou, H. Zou, P. Zhou, Y. Shen, D. Li, and W. Li, “CBCTL-IDS: A Transfer Learning-Based Intrusion Detection System Optimized with the Black Kite Algorithm for IoT-Enabled Smart Agriculture,” IEEE Access, vol. 13, pp. 46601–46615, 2025, https://doi.org/10.1109/ACCESS.2025.3550800.
- N. E. Benti, M. D. Chaka, A. G. Semie, B. Warkineh, and T. Soromessa, “Transforming agriculture with Machine Learning, Deep Learning, and IoT: perspectives from Ethiopia—challenges and opportunities,” Discov Agric, vol. 2, no. 1, p. 63, Oct. 2024, https://doi.org/10.1007/s44279-024-00066-7.
- N. N. Thilakarathne, M. S. Abu Bakar, P. E. Abas, and H. Yassin, “Internet of things enabled smart agriculture: Current status, latest advancements, challenges and countermeasures,” Heliyon, vol. 11, no. 3, p. e42136, Feb. 2025, https://doi.org/10.1016/j.heliyon.2025.e42136.
- W. Kabato, G. T. Getnet, T. Sinore, A. Nemeth, and Z. Molnár, “Towards Climate-Smart Agriculture: Strategies for Sustainable Agricultural Produc-tion, Food Security, and Greenhouse Gas Reduction,” Agronomy, vol. 15, no. 3, p. 565, Feb. 2025, https://doi.org/10.3390/agronomy15030565.
- M. S. Suchithra and M. L. Pai, “Improving the prediction accuracy of soil nutrient classification by optimizing extreme learning machine parameters,” Information Processing in Agriculture, vol. 7, no. 1, pp. 72–82, Mar. 2020, https://doi.org/10.1016/j.inpa.2019.05.003.
- J. Escorcia-Gutierrez, M. Gamarra, R. Soto-Diaz, M. Pérez, N. Madera, and R. F. Mansour, “Intelligent Agricultural Modelling of Soil Nutrients and pH Classification Using Ensemble Deep Learning Techniques,” Agriculture, vol. 12, no. 7, p. 977, Jul. 2022, https://doi.org/10.3390/agriculture12070977.
- R. Dash, D. K. Dash, and G. C. Biswal, “Classification of crop based on macronutrients and weather data using machine learning techniques,” Re-sults in Engineering, vol. 9, p. 100203, Mar. 2021, https://doi.org/10.1016/j.rineng.2021.100203.
- A. Gupta and P. Nahar, “Classification and yield prediction in smart agriculture system using IoT,” J Ambient Intell Human Comput, vol. 14, no. 8, pp. 10235–10244, Aug. 2023, https://doi.org/10.1007/s12652-021-03685-w.
- P. A, S. Chakraborty, A. Kumar, and O. R. Pooniwala, “Intelligent Crop Recommendation System using Machine Learning,” in 2021 5th Internation-al Conference on Computing Methodologies and Communication (ICCMC), Erode, India: IEEE, Apr. 2021, pp. 843–848. https://doi.org/10.1109/ICCMC51019.2021.9418375.
- F. Assimakopoulos, C. Vassilakis, D. Margaris, K. Kotis, and D. Spiliotopoulos, “AI and Related Technologies in the Fields of Smart Agriculture: A Review,” Information, vol. 16, no. 2, p. 100, Feb. 2025, https://doi.org/10.3390/info16020100.
- Y. Zhang et al., “Research and Development of an IoT Smart Irrigation System for Farmland Based on LoRa and Edge Computing,” Agronomy, vol. 15, no. 2, p. 366, Jan. 2025, https://doi.org/10.3390/agronomy15020366.
- P. Tharun, “Deep Learning for Sustainable Agriculture: A Review of CNN–LSTM Approaches to Plant Disease Detection,” International Journal of Engineering Research, vol. 14, no. 09, 2025.
- S. R et al., “A novel autonomous irrigation system for smart agriculture using AI and 6G enabled IoT network,” Microprocessors and Microsystems, vol. 101, p. 104905, Sep. 2023, https://doi.org/10.1016/j.micpro.2023.104905.
- A. V. Turukmane, M. Pradeepa, K. S. S. Reddy, R. Suganthi, Y. M. Riyazuddin, and V. V. S. Tallapragada, “Smart farming using cloud-based Iot data analytics,” Measurement: Sensors, vol. 27, p. 100806, Jun. 2023, https://doi.org/10.1016/j.measen.2023.100806.
- S. K. Smmarwar, G. P. Gupta, and S. Kumar, “Deep malware detection framework for IoT-based smart agriculture,” Computers and Electrical Engi-neering, vol. 104, p. 108410, Dec. 2022, https://doi.org/10.1016/j.compeleceng.2022.108410.
- F. M. Ribeiro Junior, R. A. C. Bianchi, R. C. Prati, K. Kolehmainen, J.-P. Soininen, and C. A. Kamienski, “Data reduction based on machine learning algorithms for fog computing in IoT smart agriculture,” Biosystems Engineering, vol. 223, pp. 142–158, Nov. 2022, https://doi.org/10.1016/j.biosystemseng.2021.12.021.
- A. Morchid et al., “IoT-enabled smart agriculture for improving water management: A smart irrigation control using embedded systems and Server-Sent Events,” Scientific African, vol. 27, p. e02527, Mar. 2025, https://doi.org/10.1016/j.sciaf.2024.e02527
- L. Syed, “Smart Agriculture using Ensemble Machine Learning Techniques in IoT Environment,” Procedia Computer Science, vol. 235, pp. 2269–2278, 2024, https://doi.org/10.1016/j.procs.2024.04.215.
-
Downloads
-
How to Cite
Chaudhary, P., Gulia, P. ., & Gill, N. S. . (2025). Machine Learning and IoT for Smart Agriculture: A Comprehensive Review. International Journal of Basic and Applied Sciences, 14(7), 187-198. https://doi.org/10.14419/8fb5k746
