Annex IV F1

The elements in the investigation referred to in Article 5(1)(a)(i) shall include where relevant:

1. (i)

   places of production,

   • growing or having grown, potatoes which are clonally related to potatoes found to be infected with the organism,

   • growing or having grown, tomatoes which are from the same source as tomatoes found to be infected with the organism,

   • growing or having grown, potatoes or tomatoes which have been placed under official control because of the suspected occurrence of the organism,

   • growing or having grown, potatoes which are clonally related to potatoes that have been grown on places of production found to be infested with the organism,

   • growing potatoes or tomatoes and located in the neighbourhood of infested places of production, including such places of production sharing production equipment and facilities directly or through a common contractor,

   • using surface water for irrigation or spraying from any source confirmed or suspected to be contaminated with the organism,

   • using surface water for irrigation or spraying from a source used in common with places of production confirmed or suspected to be infested with the organism,

   • flooded or have been flooded with surface water confirmed or suspected to be contaminated with the organism;

   and

2. (ii)

   surface water used for irrigation or spraying of, or which has flooded field(s) or place(s) of production confirmed to be infested with the organism.