Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 28082-2011 |
Detection and identification of Ophiostoma novo-ulmi Brasier and Ophiostoma ulmi (Buisman) Nannf. 榆枯萎病菌检疫鉴定方法 |
China National Standards Ophiostoma |
English PDF |
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