A Cornell study found that trained dogs are highly effective at detecting spotted lanternfly egg masses in forests, outperforming humans in complex environments. In vineyards, however, humans were more efficient due to the eggs’ visibility on vines and poles.
The invasive spotted lanternfly threatens crops like grapes and apples, causing significant economic damage. Early detection, especially in low-density areas, is crucial for controlling infestations.
Researchers suggest using dogs alongside human surveys to improve early detection, potentially reducing pesticide use and economic losses in affected areas.
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