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首页> 外文期刊>Plant Pathology & Quarantine >Foliar diseases on tea and maté in Argentina caused by Pseudocercospora species
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Foliar diseases on tea and maté in Argentina caused by Pseudocercospora species

机译:假尾孢菌种引起的阿根廷茶叶和哑光上的叶面疾病

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The leaf-spotting hyphomycete Pseudocercospora theae on tea (Camellia sinensis) is described from the Province Misiones in Argentina. This is the first record of this disease from Argentina. The taxonomy of Pseudocercospora species on Camellia spp. is briefly discussed, and the species concerned are keyed out. Pseudocercospora mate is an endemic cercosporoid hyphomycete on maté (yerba mate, Ilex paraguariensis) described from Argentina. This little known species is re-described on the base of new rich specimens recently collected in Misiones. The taxonomy of this species is discussed, above all the differentiation between P. mate and confused Asian collections that belong to P. naitoi. A key to Pseudocercospora species on Ilex spp. is provided.
机译:在阿根廷的米西奥内斯省描述了在茶上(Camellia sinensis)上发现叶的疏水菌Pseudocercospora theae。这是阿根廷首次出现这种疾病。山茶属中假尾孢菌属的分类学。简要讨论,并列出相关物种。假尾孢菌是从阿根廷描述的一种在地上流行的尾孢菌丝菌(yerba mate,Ilex paraguariensis)。这个鲜为人知的物种是根据最近在米西奥内斯(Misiones)收集的丰富新物种重新描述的。讨论了该物种的分类,尤其是对P. mate和属于P. naitoi的混淆的亚洲收藏之间的区分。冬青属种上假尾孢菌种的关键。提供。

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