产品名称：erwinia carotovora subsp atroseptica胡萝卜软腐欧文氏菌马铃薯黑胫亚种PCR试剂盒

erwinia carotovora subsp atroseptica胡萝卜软腐欧文氏菌马铃薯黑胫亚种PCR试剂盒

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