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Detection and identification of Ophiostoma novo-ulmi Brasier and Ophiostoma ulmi(Buisman) Nannf.
全国植物检疫标准化技术委员会(SAC/TC 271)
本标准规定了榆枯萎病菌的分离培养、形态学鉴定的方法。
本标准适用于来自榆枯萎病菌有发生国家和地区的榆属(Ulmus L.)苗木、原木、木制品和木包装中榆枯萎病菌的检疫鉴定。
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