昆虫

Grapholita funebrana

Plum fruit moth (Grapholita funebrana)
学名 Grapholita funebrana
一般名 Plum fruit moth
生態 Adult moths are active at night and lay eggs on the undersides of plum tree leaves or on fruits. The larvae bore into plum fruits, forming tunnels within the fruits; the infested fruits either drop prematurely or turn red early. They produce 2-3 generations per year, overwintering as mature larvae by spinning cocoons in the soil.
被害 This pest primarily damages plum trees but can also harm apricot and cherry trees.
分布地域 Europe
モニタリング 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.
推奨トラップ Delta Trap, Wing Trap

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