Eriosoma lanigerum
From Triple Performance
Ravageur
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Colony of woolly aphids
Characteristics
| Period at risk | April to October |
| Sensitive plant stages | all |
| Sensitive organs | young shoots and stems |
| Winter storage | nymphs protected in the bark |
| Number of generations per year | 10 to 12 (asexual) |
| Susceptible plants (Harmfulness from x to xxx) | Apple (xxx), Quince (xxx), Pear (x), Cotoneaster (x), Sorb (x) |
| Geographical area | Entire France |
Auxiliaries
Aphelinus mali (xxx):
Insects, Hymenoptera, Aphelinidae.
Specific parasitoid
Forficula (xx):
Forficula auricularia, Earwig
Insects, Dermaptera, Forficulidae
Generalistpredator
Predatoryladybirds (xxx):
Numerous species, for example Coccinella septempunctata, Adalia (Adalia) bipunctata, Propylea quatuordecimpuncta...
Insects, Coleoptera, Coccinellidae
Generalist predator
Chrysopes (xx):
Chrysopa spp. and Chrysoperla spp.
Insects, Nevroptera, Chrysopidae
Generalist predator
Appendices
S'attaque aux cultures
