Grape Pathogen Test Kits Canada | GLRaV-3, GPGV, Xylella | Agdia ImmunoStrip AmplifyRP | Immunomart

Grape Pathogen Test Kits for Canadian Growers

Protect vineyards from GLRaV-3, GPGV, Xylella, and other grapevine pathogens. Rapid field detection and molecular laboratory testing for clean vine certification and vineyard health management.

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5 Pathogen Tests
2 Testing Technologies
5+ Critical Grapevine Pathogens
Vineyard Protection
Clean Vine Certification
Rapid & Lab Methods Available

Why Test Your Grapes

Early detection of grapevine pathogens prevents vineyard decline, protects propagation material, and ensures compliance with clean vine standards.

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GLRaV-3 Risk

Grapevine leafroll virus 3 causes late ripening, reduced sugar accumulation, and unmarketable fruit. Early detection saves vineyards thousands in lost yield and quality.

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GPGV Detection

Emerging Grapevine Pinot gris virus affects nursery stock and propagation material. Molecular testing prevents spread to commercial vineyards across Canada.

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Xylella Threat

Pierce's disease (Xylella fastidiosa) poses a critical quarantine risk to North American vineyards. Testing imports prevents establishment in Canada.

Choose Your Testing Technology

Agdia offers complementary platforms for vineyard protection at every scale.

ImmunoStrip®

Rapid Field Test

Lateral-flow test strips for on-site screening. No lab equipment needed.

  • Results in 30 minutes
  • No training required
  • Portable for vineyard use
  • Perfect for field scouting
ELISA

Lab-Based Screening

Enzyme immunoassay for high-volume sample processing in laboratory settings.

  • 96 to 5,000 test wells
  • Quantitative results
  • Reagent Sets & PathoScreen® Kits
  • Ideal for nursery programs
AmplifyRP® XRT

Molecular Detection

Isothermal amplification for sensitive pathogen detection with molecular precision.

  • Detects pathogens at DNA/RNA level
  • 24 or 48 reactions per kit
  • Essential for quarantine organisms
  • Fluorescence-based readout

Grape Pathogen Test Kits — Complete Catalog

Every Agdia test kit for grapevine pathogens, available for purchase in Canada. Search, filter, and buy.

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Frequently Asked Questions

Common questions about grapevine pathogen testing with Agdia kits.

Grapevine leafroll-associated virus 3 (GLRaV-3) is one of the most economically significant viruses affecting grapevines worldwide, including Canadian wine regions like British Columbia, Niagara, and Nova Scotia. Infected vines exhibit red or yellow discoloration of leaves in fall, reduced fruit quality, delayed ripening, and lower sugar accumulation. GLRaV-3 spreads through mealybugs and infected plant material. Early detection with Agdia’s AmplifyRP® XRT (XCS 29001) allows growers to remove infected vines before the virus spreads through the vineyard, protecting crop quality and maintaining clean vine certification status.
Grapevine Pinot gris virus (GPGV) is an emerging grapevine pathogen that causes mottling, leaf discoloration, and quality issues in affected vineyards. First identified in Pinot gris grapes but now found in other varieties across Canada, GPGV spreads through propagation material and grafting. Molecular detection is essential since symptoms can be subtle or asymptomatic. Agdia’s AmplifyRP® XRT for GPGV (XCS 27703) provides reliable detection for nursery stock screening and vineyard management in Canada.
Xylella fastidiosa (Xf) causes Pierce’s disease in grapevines and poses a significant threat to North American vineyards if introduced. Although currently not established in Canadian vineyards, Xf is a regulated pathogen and quarantine organism. Canadian vineyard operators and importers use Agdia’s AmplifyRP® XRT tests (molecular detection) to screen propagation material and rootstock to prevent introduction. Testing is part of clean vine certification programs and import regulations for grapes and grapevine plant material.
Agrobacterium vitis causes crown gall on grapevines, a disfiguring bacterial disease that creates large tumorous growths on trunks and roots. Infected vines decline in vigor and productivity. The bacterium spreads through soil, pruning tools, and grafting. Nurseries and propagators in Canada use Agdia diagnostic kits to screen rootstock and propagation material for Agrobacterium vitis before distribution. Early detection prevents spread to commercial vineyards.
Botrytis cinerea causes gray mold on grapes, affecting both table and wine grapes by causing rot on fruit and shoots. While common in humid climates, Botrytis can be managed through canopy management and fungicide programs. Immunomart offers Agdia’s Antibody Conjugate Set for Botrytis cinerea (ACS 57000) for ELISA-based detection in research and breeding programs tracking Botrytis resistance. Early detection in nursery stock and breeding trials supports clean vine certification and disease management strategies.

Grapevine Pathogen Testing in Canada

Grape cultivation across Canada faces increasing pressure from plant pathogens that threaten vineyard health, productivity, and market access. Whether you’re managing wine grapes in British Columbia, estate vineyards in Niagara, or experimental plantings in Nova Scotia, pathogen testing is essential for sustainable, profitable viticulture.

The GLRaV-3 Challenge in Canadian Wine Regions

Grapevine leafroll-associated virus 3 (GLRaV-3) is one of the most economically significant plant pathogens affecting Canadian vineyards. Infected grapevines suffer delayed fruit ripening, reduced sugar accumulation, and poor wine quality. The virus spreads through mealybugs and infected propagation material. Agdia’s AmplifyRP® XRT and molecular detection methods enable early identification and removal of infected vines before the virus spreads through your vineyard, protecting fruit quality and preserving clean vine certification status essential for premium wine production.

GPGV, Xylella, and Emerging Threats

Grapevine Pinot gris virus (GPGV) is an emerging pathogen spreading through propagation networks. Xylella fastidiosa, while not yet established in Canada, poses a quarantine risk to North American viticulture and triggers regulatory testing requirements for imported plant material. Agrobacterium vitis causes disfiguring crown gall that reduces vine vigor. Molecular detection with AmplifyRP® XRT is the gold standard for identifying these pathogens before symptoms develop, protecting vineyard investments and preventing regulatory issues.

Why Choose Immunomart for Agdia Products

As Agdia’s authorized Canadian distributor, Immunomart offers the complete range of Agdia plant diagnostic products with the convenience of local service: Canadian dollar pricing, domestic shipping across Canada, expert technical support, and no cross-border customs delays.

Serving Canada’s Wine Regions

We supply pathogen test kits to vineyards and nurseries across British Columbia, Niagara, Ontario, Nova Scotia, and other wine-growing regions. Our customers include established wineries, grape nurseries, university research programs, and vineyard development operations seeking clean vine certification and pathogen management.

Testing Strategies for Vineyards

For nursery stock screening and propagation material certification, ELISA Reagent Sets and PathoScreen® kits provide high-volume throughput at certified diagnostic labs. For vineyard sanitation protocols and virus vector monitoring, AmplifyRP® XRT assays deliver molecular precision for GLRaV-3, GPGV, and Xylella detection. Many established vineyards use a combination of rapid field testing and molecular laboratory confirmation for comprehensive pathogen management and clean vine compliance.

Need Help Choosing?

Our team can help you select the right testing strategy for your vineyard or nursery operation. Contact us at info@immunomart.com or call +1-(437)-367-9222 or +1-(604)-670-4533.

Ready to Protect Your Vineyard?

Detect grapevine pathogens early with Agdia’s trusted test kits. Fast shipping across Canada, CAD pricing, and expert support.

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