Large Fruit Tree Tortrix – Archips podana

Available Products
1mg Standard (A06): Standard rubber septum lure
2mg Lure (A06A): A higher dosage for customers that specifically require this
Dispenser Details
Natural Rubber Septum (both lure versions)
Active Life
1mg Standard (A06): 4 – 6 weeks | 2mg Version (A06A): 5 – 6 weeks
Pest Details
Adult
Forewing length of 19-23 mm in the male and 20-28 mm in the females. Forewings purplish-ochreous, each with a brown reticulated pattern with dark markings and a dark spot at wing tip. Hind wings brownish grey in female and grey in males, both suffused with orange at edges.
Larvae
Length up to 22 mm. Body light green to greyish green with pale pinacula. Head chestnut brown to black. Prothoracic plate chestnut brown with darker latera and hind margins and a pale front margin. Anal plate green or grey and thoracic legs brown to black. Hindmost spiracle larger than rest.
Eggs
Green flat eggs, 0.6-0.7 mm across laid in a raft like mass on the surface of leaves. The batch is covered in a waxy secretion that protects and camouflages the eggs.
Distribution
Throughout Europe, northern Asia and now introduced into parts of North America.
Economic Host(s)
A range of fruit trees, in particular, apple (Malus) and pear (Pyrus).
Symptons/Signs
Main damage stems from larval feeding on fruits. Feeding injuries consist of small irregular shallow pits with deposits of white frass.
Generations
1
Monitoring
Adults Present
June to August (climate dependent)
Recommended Trap Density
1-2 traps per hectare in large uniform orchards and 2- 3traps per hectare in scattered or mixed tree stands.
Trap Maintenance
Check traps on a regular basis; at least twice a week. It is recommended to replace the pheromone dispensers every 4 weeks to achieve optimum results. Replace sticky inserts once they become filled with dust or insects. Action should be considered when 30 or more moths are caught per trap per week.
Storage
Keep product away from heat and direct sunlight. Store in a refrigerator for a shelf life of 18 months or a freezer for an extended life of 24 months. Always store sealed in original packaging.
Recommended Trap

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