Potato Wart Update

Provided by National Potato Council - March 21, 2001

APHIS Presents Changes

  • Following additional review and evaluation of available scientific information and continued consultations with scientific experts from the US and abroad, APHIS presented alternative pest mitigation conditions for the movement of potatoes from Prince Edward Island in a meeting with Canada on Friday March 16, 2001. The conditions applied to both seed and tablestock potatoes and would be implemented over a three-year period. The following is a brief summary of the changes:

  • The basic conditions and zone designations outlined in the APHIS December 29, 2000 letter were left in place.

    • SEED POTATOES

      No seed potatoes can be moved to the US from either the 2000 or 2001 crops. Seed potatoes from the 2000 crop year from zone 4 could be shipped within Canada after normal seed certification procedures, including a phytosanitary inspection at shipping point and testing for potato wart sporangia on residual soil generated from the grading process. Seed potatoes from the 2001 crop year could be moved within Canada with the same conditions from zones 3 and 4. Seed potatoes from the 2002 crop year could be shipped from zone 4 to the US contingent on mutually agreeable surveillance for potato wart during 2001. This would include the conditions outlined above.

    • TABLESTOCK POTATOES

      The pest mitigation conditions identified in the APHIS December 29th letter would be implemented for the 2000 crop year. Those conditions would be modified for the 2001 crop year to accept the movement of larger packs and the removal of the washing requirement for processing potatoes within Canada. For the 2002 crop year, potatoes from regulated and non-regulated areas could be accepted contingent upon completion of a surveillance program for potato wart using inspections and survey methods acceptable to APHIS.

    • Canadian Response

      APHIS is currently awaiting a formal response from Canada. The initial response at the meeting on the 16th was not favorable. If Canada does not accept these conditions then the APHIS letter of December 29, 2000 will remain in effect in its entirety. The NPC believes these measures are based on scientific principles and will continue to monitor the situation.

    • US Support

      A number of Senators are sending a letter to Agriculture Secretary Ann Veneman urging that the USDA continue to handle the potato wart issue on a scientific basis and to not allow trade or other issues to influence the process. The letter is cosigned by Senators Craig (R-ID), Feingold (D-WI), Snowe (R-ME), Dorgan (D-ND), Collins (R-ME), Kohl (D-WI), Burns (R-MT), Baucus (D-MT), Conrad (D-ND), Crapo (R-ID), Stabenow (D-MI), Murray (D-WA), Dayton (D-MN), Smith (R-OR), Campbell (R-CO) and Allard (R-CO).



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