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which are close to hatch or shipped as nymphs
Aphidius colemani are effective against following species of aphids Cotton aphid
- Effective against the following pest mites Apple rust mite
the larvae of these wasps also develop through different instars
Parasitic wasp, Aphytis melinus for scale insect control Aphid Killer Aphidius colemani Wasp which are close to hatchBeneficial parasitic Aphytis melinus wasps are also recognized as the golden Chalcid because of their yellowish gold color. These mini wasps are about 1. 2 mm long but very effective in controlling different species of following armored scale insects. These beneficial wasps are commercially available and can be easily released in the scale insect infested citrus groves, greenhouses and gardens Facts (show all) Beneficial Parasitic Aphytis melinusare