Aphidius colemani
causing aphids to drop from the leaf and fall to the ground. Although many aphids die as a result, many will survive and migrate to other plants to begin new [...] Aphipar depends on climate, crop and aphid density and should always be adjusted to the particular situation. Start introduction preventively soon after [...] a cocoon inside the aphid cuticle, causing it to swell. The cuticle turns from a hard, leathery brown to a golden yellow casing, known as a mummy. Parasitized