ISHS Acta Horticulturae 525: International Conference on Integrated Fruit Production
EVIDENCE OF RESIDUAL EFFECTS OF CpGV IN IPM PROGRAMMES |
| Authors: | G. Biache, M. Guillon, A.M. Waffelaert |
| Keywords: | Granulosis virus, Cydia pomonella, Activity, association, orchad |
| Abstract:
Studies on residual populations of Codling moth after various viral applications in comparison with standard chemical treatment show: no difference in pupae development, a rather longer emergence period, and a reduction of more than 20% of emerging population and viral infestation of more than 30% of these individuals. Use of CpGV at hatching peak is recommended to reduce codling moth presure in all IPM and resistance management programmes. | |
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