CGCN has developed an interim verification program to help nurseries produce salable vines with low risk of viral infection with Leafroll 1, Leafroll 3, Red Blotch and Pinot Gris viruses Viral tests on multiplication blocks existing plants and eliminating infected plants and associated viruses. plants at high risk of infection.
This measure is meant to be a temporary measure until quantities of plants produced in accordance with the CGCN-RCCV long-term certification standard for the production of Generation 1 to 4 vines become available. Nurseries may indicate " propagation material tested and found clean of Leafroll1, Leafroll 3, RedBlotch, and Pinot Gris Virus" on material resulting from this program.
Look for the badge at your favorite Canadian nursery to see if it is an interim verification program.
- Northshore Grapevine Nursery has Chardonnay, Cabernet Franc, Cabernet Sauvignon, Marquette, Merlot, Riesling, and Syrah available in the CGCN Interim Program. Please contact them for more details.
- A&M viticulture has Crimson Pearl, Frontenac blanc, Frontenac gris, L'Acadie blanc, Marquette, Osceola muscat and Petite Pearl available in the CGCN interim program. Please contact them for more details.
- Canadian Fruit Tree Nursery Co-operative has Cabernet Franc and Merlot available in the CGCN Interim Program. Please contact them for more details.
* Please check back regularly. In August 2019, tests are underway.
The interim audit standard
MATTER: This program contains the requirements for the production of Vitis spp. nursery stock (grapevines) for domestic use, including ornamental species. Leafroll1, Leafroll 3, Red Blotch, and Pinot Gris Viruses for the treatment of the disease and the spread of the virus. grapevines for specific viruses. Nurseries will be able to claim the "propagated material tested and found clean of Leafroll1, Leafroll 3, RedBlotch, and Pinot Gris Virus" on resulting material.
[BUTTON_TEXT] [Download information about the provisional verification program] [/ files / CGCN-RCCVCodeofPractice-InterimVerificationProgram-amendedJanuary2020.pdf] [NEW_WINDOW_ON]