ISHS Acta Horticulturae 58: International Symposium on Vegetable Crops under Glass Protection
SELECTIVE EFFECT WITH BIORESMETHRIN ON VARIOUS ENTOMOPHAGOUS INSECTS |
| Authors: | J.P. LYON, S. LYON |
| Abstract:
Experiment using bioresmethrin alone or in mixture with piperonyl butoxyde shows that eggs of Chrysopa perla L (Nevroptera) and pupae of Diaretiella rapae M'int and Aphclinus asychis Walk (Hymenoptere, aphid parasites) are resistant to this insecticide. A day after the spray, the residual effect of bioresmethrin is completely eliminated, without any action on the other instars of these aphidophagous insects. | |
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