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经分离接种鉴定 ,近年来在陕西关中等地玉米产区发生的一种不同于大、小班病的叶斑病为玉米弯孢菌叶斑病 ,病原菌是 Curvularia lunata( wakker) Boed。这一病害与国内已报道的玉米弯孢菌叶斑病属同一类型
After isolation and inoculation identification, in recent years in Shaanxi Guanzhong maize producing areas occur in a different class of leaf spot disease is Curvularia lunata (wakker) Boed. This disease has the same type as the domestic reported Curvularia lunata leaf spot disease