Powdery mildew caused by Erysiphe carpinicola on Carpinus betulus in Hungary: the first European report |
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Authors: | L. Vajna |
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Affiliation: | 30 Galtres Avenue, York YO31 1JT;;Department of Plant Pathology, Royal Horticultural Society, Wisley, Woking, Surrey GU23 6QB;and;Central Science Laboratory, Sand Hutton, York YO41 1LZ, UK |
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