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Stream/Area:
-
Subject:
-
Paper ID:
IJSREM64943
Volume:
10 |
6 |
Jun 2026
Pages:
1-7
Publication Frequency:
Monthly (12 issues per year)
License:International Journal of Scientific Research in Engineering and Management follows the Creative Commons Attribution 4.0 (CC BY 4.0) License, allowing free use and distribution with proper attribution.
Computer science Engineering
Galgotias University
Computer science Engineering
Galgotias University
Computer science Engineering
Galgotias University
Plant diseases are among the leading causes of reduced crop yield and poor farm productivity. Many farmers still depend on manual observation to identify diseases on leaves, stems, or fruits. This traditional method is slow, can be inaccurate, and often depends on the experience of the person inspecting the plants. In rural or remote areas, experts are not always available, which makes early diagnosis even more difficult. Because of these challenges, modern technologies such as artificial intelligence (AI), deep learning, and digital image processing are becoming useful tools for agriculture. In this study, a simple and effective plant disease detection system is developed using Convolutional Neural Networks (CNNs). The process begins with collecting leaf images from different plants and then preparing the dataset using preprocessing methods like resizing, noise removal, and normalization. After that, the CNN model is trained to recognize patterns, shapes, and color changes that indicate disease. To make the study practical, real leaf samples of pomegranate, guava, and maize were collected and tested. Each sample was visually examined and analyzed based on common disease symptoms. The results of this research show that image-based detection can identify plant diseases with good accuracy, helping farmers take quick action before the disease spreads. This approach not only reduces crop losses but also improves the overall quality of agricultural practices. The study highlights how AI-driven tools make farming more reliable, accessible, and sustainable, especially for small or remote farmers who may not have access to agricultural experts.
KEYWORDS
This study proves that plant disease detection by CNNs is a valid and feasible method of the present-day agriculture. Through the leaf sampling of pomegranate, guava, and maize, the research demonstrates the usefulness of visible disease symptoms in order to be successfully correlated with AIdriven concepts of detection. The given system can help farmers detect the issues at the earliest stage, minimize losses related to crops, and minimize the use of unnecessary chemicals. As they evolve and are implemented on a mass scale, such smart systems will be instrumental in the creation of long-term and technology-focused agrarian activities.
a) S. P. Mohanty, D. P. Hughes, and M. Salathé, "Using deep learning for image-based plant disease detection, 2016. b) K. P. Ferentinos, "Deep learning models for plant disease detection and diagnosis," Computers and Electronics in Agriculture, vol. 2018. c) S. Sladojevic, M. Arsenovic, A. Anderla, D. Culibrk, and D. Stefanovic, "Deep neural networks based recognition of plant diseases by leaf image classification, 2016 d) J. G. A. Barbedo, (2019). Plant disease identification from individual lesions and spots using deep learning. Biosystems Engineering. e) V. K. Vishnoi, K. Kumar, and B. Kumar, "Plant disease detection using computational intelligence and image processing," Journal of Plant Diseases and Protection, 2021. f) L. Li, S. Zhang, and B. Wang, "Plant disease detection and classification by deep learning—A review”, 2021 g) S. Nirgude and G. Rathi, "A novel approach for detecting Pomegranate leaf pathologies using deep learning," International Journal of Science and Research Archive, 2024.
Publication Date
6/13/2026
Peer Review Type
Double-Blind Peer Review
Review Rounds: 2
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Conflict of Interest
The authors declare no conflict of interest related to this research work.
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