Casual agents of leaf spot disease of common privet (Ligustrum vulgare L)

摘要

As a result two-year investigations conducted in productive nurseries on one-, two-, three- and four-year-old seedlings of common privet the occurrence of powdery mildew, anthracnose and leaf spot disease were stated. Leaf spot diseases and necroses on common privet leaves were caused by a complex of filamentous fungi with a prevalence of Alternaria alternata, Epicoccum purpurascens, Phomopsis cf. ligustri-vulgaris, Botrytis cinerea and Cercospora ligustri. Fungi, monophagous to common privet, such a