1.Member States shall prescribe that for potatoes or plants listed in Annex I, which have been designated as contaminated under Article 8(3):
(a)in the case of seed potatoes and the host plants listed in point 1 of Annex I, they shall not be planted unless they have been decontaminated under the supervision of the responsible official bodies of a Member State using an appropriate method adopted under paragraph 2 of this Article, based on scientific evidence that there is no risk of spreading potato cyst nematodes;
(b)in the case of potatoes intended for industrial processing or grading, they shall be subject to officially approved measures in accordance with Section III(B) of Annex III;
(c)in the case of plants listed in point 2 of Annex I, they shall not be planted unless they have been subject to the officially approved measures as referred to in Section III(A) of Annex III, such that they are no longer contaminated.
2.Specifications of the methods referred to in paragraph 1(a) of this Article shall be adopted in accordance with the procedure referred to in Article 17(2).