Olive Fruit Fly – Bactrocera oleae

Available Products
Standard pheromone lure (recommended to use in combination with polymeric tablet).
Dispenser Details
30mg Lure (B01): Large polymeric vial | Ammonium Tablet (R04B): Polymeric tablet
Active Life
30mg Lure (B01): 4-6 weeks | Ammonium Tablet (R04B): 12 weeks
Pest Details
Adult
Face with a dark spot in each antennal furrow. Scutum predominantly orange-brown to black. Humeral lobe pale. Postpronotal lobe without a seta. Scutellum without basal setae. Wing length 4.3- 5.2 mm. Cells bc, c and narrow part of br without extensive covering of microtrichia. Legs yellow to pale. Abdomen orangebrown to black. Tergites 3 & 4 dark laterally & no medial stripe on tergite 4.
Larvae
Length of 6.5-7 mm and width of 1.2-1.7 mm. Mouth hooks each with short slender curved apical tooth. Abdominal segments 6-8 with ventral spinules but none dorsally or laterally. Anterior spiracles of 8-12 short tubules. Posterior spiracle slits 3.5-4 times as long as broad & spiracular hairs half the length of slit.
Eggs
Elongated, 0.7 to 1.2 mm long with micropyle slightly protruding. Laid singly below the skin of host fruit.
Distribution
Everywhere that olives are grown – southern Europe, northern and eastern Africa, the Middle East, India, the United States and Mexico.
Economic Host(s)
Olives (Olea).
Symptons/Signs
Larvae feed internally on the fruiting stage. Puncture marks and exit holes can often be seen.
Generations
Up to 5.
Monitoring
Adults Present
Peaks June to November (climate dependant). An aestivation period usually occurs during late spring/ early summer.
Recommended Trap Density
1-2 traps per hectare in large uniform/dense groves and2-4 traps in less dense groves.
Trap Maintenance
Check traps on a regular basis; at least twice a week. Replace the dispensers every 4 weeks (30mg lure) or 12 weeks (Ammonium tablet) to achieve optimum results.
Storage
Keep product away from direct sunlight, heat, sparks and open flame. 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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