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Detection and identification of Alternaria gaisen K.Nagano
全国植物检疫标准化技术委员会(SAC/TC 271)
本标准确立了梨黑斑病菌检疫检测和鉴定方法。
本标准适用于对来自梨黑斑病发生国家和地区的梨果实和梨属繁殖材料的检疫,以及国内疑似梨黑斑病的果实、叶片和枝条的检疫鉴定。
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