Application
Release in piles on the growing media. Each pile should contain 50-100 beetles. The beetles are adapt to most growing situations (beds, pots, seedling/cutting propagation areas, etc.) and can easily colonize the area.
Atheta
- Dalotia coriaria
- Predatory beetles
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- Use for
- Product details
- Directions for use
Use for
Pests
Fungus gnats (Sciara), shore flies (Scatella stagnalis), and several thrip species
"The general conditions of Koppert (Koppert B.V. and/or of its affiliated companies) apply. Only use products that are permitted in your country/state and crop. Always comply with the conditions specified in local product registrations. Koppert cannot be held liable for unauthorized use. Koppert is not liable for any loss of quality if the product is stored for longer than recommended and/or under incorrect conditions."
Directions for use
Dosage
The dosage of Atheta depends on climate, crop and pest pressure and should always be adjusted to the particular situation. One application at the beginning of the growing cycle, and a smaller re-application at each transplant is sufficient to enable Atheta populations to establish effectively. Dosage may vary from 1 (preventive) to 10 (high curative) individuals/m2. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation.
Environmental conditions
Performs best at a 24-hour average greenhouse temperature of 25°C/77°F. Works at a temperature range of 12-35 °C (53-95 °F). Suitable for mixed peat, cocos peat, rock wool and other growing media with moisture level of 50-80% RH.
Combined use
Can be used in combination with other thrip biocontrol agents as Thripor or Swirski.
Handling
Biological beneficials have a very short life expectancy and therefore need to be introduced into the crop as soon as possible after receipt. Failure to do so can have a negative impact on their quality. In case you do need to store Atheta, please follow the instructions below. Koppert B.V. is not liable for any loss of quality if the product is stored for longer and/or under different conditions than recommended.
- Storage after receipt: Max. 1–2 days
- Storage temperature: 8–10°C / 46–50°F
- Storage humidity: RH>85 %.
Storage time after receipt
Use preferably on the day of arrival. If necessary the product can be stored for 1-2 days.
Storage temperature
8–10°C / 46–50°F, RH>85%.
Storage conditions
In the dark.
