SN/T 2480-2017Detection and identification of Ips plastographus(LeConte) (English PDF)

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009.

This standard replaces SN/T 2480-2010 "Black and white eight-toothed quarantine identification method", compared with SN/T 2480-2010, the main technology the content changes are as follows.

--- Increased transmission routes (see A.3).

--- Increased hazard habits (see A.4).

--- Increased the morphological characteristics of the black-striped octagonal scorpion (see Appendix B).

--- Added the black pine eight-toothed scorpion and its approximate species search table (see Appendix C).

This standard is proposed and managed by the National Certification and Accreditation Administration.

This standard was drafted. Suifenhe Entry-Exit Inspection and Quarantine Bureau of the People's Republic of China.

Drafters of this standard. You Bo, Zheng Chao, Zhang Jian, Xu Guisheng, Zou Dianwen, Jiang Yanchun.

The previous versions of the standards replaced by this standard are as follows.

---SN/T 2480-2010.

Quarantine identification method for black pine eight-toothed cockroach

1 Scope

This standard stipulates the quarantine and identification methods of Ipsplastographus (LeConte) in the phytosanitary of entry and exit.

This standard is applicable to the quarantine and identification of black-spotted scorpionfish in the quarantine of entry and exit plants.

2 Black pine eight teeth small skeleton basic information

Scientific name. Ipsplastographus (LeConte).

English name. Califormispineengraverbeetle.

Taxonomic status. Coleoptera, Scolytidae, Ipinae, Ipini, Ipini IpsDeGeer.

There are 37 species known in the world, and the adult genus is a large species, cylindrical, and strong. Similar to the black pine octagonal scorpion Ipsavulses (Eichhpff), I.pini (Say), I.integer (Eichhoff) and I. Bonanseai (Hopkins) 4 species.

See Appendix A for additional information on Pinus sylvestris.

3 Principle of the method

Observing the hazards of the small cockroaches of the host logs or sapwoods from North America, and discovering the small mites and picking up the worms. Stereoscopic view the external morphological characteristics of adults are the main basis for the identification of this standard.

4 Instruments, utensils and reagents

6 Laboratory identification