This standard specifies the quarantine identification method of Urocystis cepulae during entry and exit plant quarantine. This standard is applicable to the quarantine and identification of Ustilago onion on hosts of the genus Allium.
SN/T 2464-2010 Referenced Document
GB/T 18085 Plant quarantine Methods for inspection and identification of Tilletia controversa kuhn
SN/T 2464-2010 history
2010SN/T 2464-2010 Identification of Urocystis cepulae Frost