# Council Directive 98/57/EC of 20 July 1998 on the control of Ralstonia solanacearum (Smith) Yabuuchi et al., Division 9.6

Extent: E+W+S+N.I.

If no symptoms are observed after three weeks perform IF/PCR/Isolation on a composite sample of 1 cm stem sections of each test plant taken above the inoculation site. If the test is positive perform dilution plating (section 4.1).

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Source: https://www.legislation.gov.uk/eudr/1998/57/annex/II/section/VI/division/A/division/9/division/9.6 (the official version)
Page: https://openlegislation.uk/eu-directive-1998-57/annex-II/section-VI/division-A/division-9/division-9.6
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.