Eretmocerus eremicus - Pro Tips
- Yellow sticky traps can catch Eretmocerus eremicus. We recommend removing yellow sticky traps at time of release.
- Eretmocerus can target different whitefly species but shows preference for 2nd instar whitefly nymph.
- Parasitized whitefly nymphs can take 10-14 days to begin appearing. Whitefly nymphs will begin turning a black hue if parasitized by Eretmocerus.
- To achieve a comprehensive approach to controlling whiteflies, it is recommended to combine the use of Eretmocerus eremicus with other beneficial predators such as Delphastus catalinae and Encarsia formosa.
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Pesticides, even-wetting agents, and spreader-stickers may adversely affect beneficial insect survival. Broad spectrum and systemic insecticides are toxic.
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Depending on the size and type of plants, the number and type of pests, other predator and parasite populations, and temperature, the frequency of releases may be affected.