Abstract :
The agriculture sector faces significant challenges due to diseases affecting crop yields, particularly in yam cultivation. This study explores the adaptation of deep learning techniques for early detection of yam diseases using a LeNet-5 Convolutional Neural Network (CNN) architecture optimized with the Adam optimizer. The fam sides considered are; Ardokola, Zing and Mutum Biu in Taraba State, Nigeria. By leveraging advanced image processing and machine learning methodologies, we aim to develop an effective diagnostic tool that empowers farmers to identify and manage diseases promptly, ultimately improving productivity. This research not only enhances the technological capabilities of farmers in the digital age but also promotes better agricultural practices, fostering social habits that encourage knowledge sharing and community engagement. The proposed system is tested on a comprehensive dataset of yam leaf images, demonstrating its ability to accurately detect various disease conditions at 17.84%. Results indicate a significant improvement in recognition accuracy, suggesting that the integration of AI-driven solutions can transform disease management approaches in yam farming, contributing to sustainable agricultural practices and improved livelihoods for farmers.
Keywords :
CNN, Deep learning, LeNet-5, YamReferences :
- (2022). The State of Food Security and Nutrition in the World. Food and Agriculture Organization of the United Nations. Retrieved from [FAO Website] (http://www.fao.org/publications/sofi/en/)
- Odebode, A. C., Fagbohun, E. D., & Awe, K. K. (2020). Integrated Management of Yam Mosaic Virus Disease. Journal of Agricultural Research, 15, 18-25.
- Khan, A., Adnan, M., & Bhatti, M. (2021). Climate Change and Crop Diseases: A Review. Plant Disease, 105(6), 1343-1357. doi:10.1094/PDIS-10-20-2242-FE
- Pivoto D, Waquil PD, Talamini E, Finocchio CPS, Dalla Corte VF, de Vargas Mores G (2018) Scientific development of smart farming technologies and their application in Brazil.Information Process Agriculture (5) pp21–32.
- Hemming J, Ruizendaal J, Hofstee J, Van Henten E, Hemming J, Hofstee J. W. (2014). Fruit detectability analysis for different camera positions in sweet- pepper. Sensors (14) pp 6032–6044. https://doi.org/10.3390/s140406032
- Mohammed, F., Kandeh, S., & Abubakar, S. (2022). Leveraging Deep Learning for Crop Disease Detection: A Review. Agricultural Systems, 195, 103313. doi:10.1016/j.agsy.2021.103313
- LeCun, Y., Bottou, L., Bengio, Y., & Haffner, P. (1998). Gradient-Based Learning Applied to Document Recognition. Proceedings of the IEEE, 86(11), 2278-2324. doi:10.1109/5.726791
- Kingma, D. P., & Ba, J. (2014). Adam: A Method for Stochastic Optimization. arXiv preprint arXiv:1412.6980.
- Bock, C., Poole, G., Parker, P., and Gottwald, T. (2010). Plant disease severity estimated visually, by digital photography and image analysis, and by hyperspectral imaging. Rev. Plant Sci. 29, 59–107. doi: 10.1080/07352681003617285
- Ramcharan, A., McCloskey, P., Baranowski, K., Mbilinyi, N., Mrisho, L., Ndalahwa, M., Legg, J. and Hughes, D. P. (2019). A Mobile-Based Deep Learning Model for Cassava Disease Diagnosis. Frontiers in Plant Science, Volume 10 (272), pp 1- 8. DOI: 10.3389/fpls.2019.00272
- Anagnostis, A., Asiminari, G., Papageorgiou, E. and Bochtis, D. (2020). A Convolutional Neural Networks Based Method for Anthracnose Infected Walnut Tree Leaves Identification. Applied Sciences, 10(469). DOI: 10.3390/app10020469.
- Ferentinos, K. P. (2018). Deep learning models for plant disease detection and diagnosis Computers and Electronics in Agriculture, 145, 311 – 318. DOI: 10.1016/j.compag.2018.01.009
- Singh, A. K., Ganapathysubramanian, B., Sarkar, S. and Singh, A. (2018). Deep Learning for Plant Stress Phenotyping: Trends and Future Perspectives. Trends in Plant Science. October 2018, Vol. 23, No. 10, pp. 883 – 898. https://doi.org/10.1016/j.tplants.2018.07.004
- The Guardian Newspaper. 16th March, 2018. https://guardian.ng/business-services/nigerias-mobile-phone-penetration-hits-84-per-cent/