Project
The Problem
Since the early 2010s, citrus crops in the Regional Unit of Ilia have suffered extensive infestations by Dialeurodes citri (Citrus Whitefly).
The pest has led to a significant decline in fruit quality due to the proliferation of saprophytic fungi (commonly known as sooty mold) on the fruit surface, resulting in a dramatic reduction in growers’ income.
Attempts to control the spread of the insect have proven ineffective, leading to an increased frequency of pesticide applications.
This, in turn, contributed to the development of resistant whitefly populations.
Objectives
Minimize or eliminate pesticide applications.
Restore the ecological balance between Dialeurodes citri and its natural biological control agents.
Address the issue through the integration of new technologies aligned with the principles of Integrated Pest Management (IPM).
The Solution
The integration of emerging technologies such as real-time data networking, big data analytics, and artificial intelligence into the study of the insect’s biological cycle and IPM strategies will enable early prediction of infestations and the effective management of the problem.
Methodology
- Geographic mapping of affected cultivation areas using ground-based tools (handheld GPS devices) and aerial surveillance (UAVs).
- Periodic leaf sampling in representative infestation zones across the Region of Western Greece.
- Systematic monitoring of the insect’s life stages and key meteorological data.
- Data analysis and development of predictive models to determine optimal timing and method of intervention.
- Creation of a dynamic database to track infestation trends in real time, inform producers, and synchronize control actions.
- Farmer training and awareness, focusing on insect biology, implementation of response protocols, and coordination of control efforts.
