S.L. 433.14 Art. 2Scope.
These regulations concern the measures to be taken against (Smith) Davis ssp. (Spieckermann Clavibacter michiganensis et al. et Kotthoff) Davis the cause of potato ring rot (hereinafter et al., referred to as ‘the organism’), in order to:
(a) locate it and determine its distribution;
(b) prevent its occurrence and spread; and
(c) if found, to prevent its spread and to control it with the aim of eradication.