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Reduction of cavity spot and root dieback in carrots by fungicide applications
Authors:A. J. LYSHOL  L. SEMB  G. TAKSDAL
Affiliation:Ministry of Agriculture, Rogaland Division, N-4000 Stavanger, Norway;Norwegian Plant Protection Institute, Division of Plant Pathology, S-1432AS-NLH, Norway;Saerheim Agricultural Research Station, N-4062 Klepp St., Norway
Abstract:Metalaxyl greatly reduced the incidences of root dieback and cavity spot in carrots in field and pot experiments, and in spray tests in growers' fields. Propamocarb and fosetyl-Al also greatly reduced cavity spot in a pot experiment. No significant effects were attributable to aldicarb, benomyl, iprodione or a micronutrient compound containing Fe, Mn, Cu, Zn, Co, B and Mo.
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