New discovery: Olive tree compound lures destructive weevils away!
The olive weevil is a major pest of olive trees in Japan. Researchers discovered a compound in olive trees that attracts the weevils, causing damage to the trees. This compound, called β-SitosteryI-D-glucoside, stimulates the weevils' feeding habits. This finding helps understand why weevils prefer olive trees over other plants and could lead to better pest control strategies.