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Auteur B. Greig |
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B. Greig | Farnham, GBR : Forestry Commission - Arboricultural advisory and information service | Arboriculture research note n° 61-96-PATH | 1996Results of Forestry Commission trials with the fungicide thiabendazole (TBZ) hypophosphite as a treatment for Dutch elm disease are summarised. Over the 5 years of trials 81% of treated trees recovered while all but 11% of the control trees died.