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柑橘锈壁虱(Phyllocoptruta oleivora Ashmead)是世界柑橘栽培区最重要的害虫之一,在我国柑橘栽培区也几乎全部发生,严重影响柑橘产量、品质和树势。 1972年7月31日,我们于浙江黄岩、临海两县交界的一片橘园,在早橘果实上发生的柑橘锈壁虱上,分离到汤普森多毛菌(Hirsutella thompsonii Fisher),对其形态特征、培养基、室内回接和田间侵染试验作了初步观察,现将工作结果简述于后。 一、汤普森多毛菌的形态特征 汤普森多毛菌(Hirsutella thompsonii Fisher)属半知菌纲(Fungi Imperfecti)丛梗孢目(Moniliales)
Citrus rust tick (Phyllocoptruta oleivora Ashmead) is one of the most important pests in the citrus cultivation area in the world, almost all occurs in our citrus cultivation area, which seriously affects the yield, quality and tree vigor of citrus. On July 31, 1972, we isolated Hirsutella thompsonii Fisher from a citrus orchard on the early orange fruit on an orangery at the junction of Huangyan and Linhai counties in Zhejiang Province. The morphological characteristics, Media, indoor access and field intrusion experiments made a preliminary observation, the work is now outlined in the post. First, the morphological characteristics of Thompson thompson Thompson species (Hirsutella thompsonii Fisher) belongs to the class of Fungi Imperfecti (Moniliales)