Insects

Cydia pyrivora

Pear fruit moth (Cydia pyrivora)
Latin Name Cydia pyrivora
Common Name Pear fruit moth
Biology Adult moths are active at night and lay eggs on pear fruit surfaces. The larvae bore into pear fruits, forming tunnels within the fruits, with frass accumulating around bore holes; infested fruits tend to drop or rot. They produce 1-2 generations per year, overwintering as mature larvae in bark crevices or soil.
Damage This pest primarily damages pear trees.
Distribution Regions Temperate fruit-growing regions
Monitoring Pheromone lures mimic natural sex pheromones to attract male insects into specialized traps for population monitoring and suppression. As a core IPM component, monitoring enables early risk detection and targeted control. Mass trapping reduces mating opportunities to curb offspring populations. Protocols: ●Use only with matched traps. ●15-45 traps/hectare,replace/replenish every 4-6 weeks. ●Wear gloves or wash hands with detergent when switching lure types. ●Refer to trap-specific hanging instructions.
Recommended Traps Delta Trap, Wing Trap

Literature review

Semiochemical evidence

The cited publications support the exact compound-species relationship. Formulation, ratio, loading, release rate and field lifetime depend on a validated lure protocol and are not inferred here.

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