Gewasbescherming uit Noord-Amerika

The World Potato Congress will host a webinar on Dec 10, 2025, where Dr. Christine Noronha shares research showing how crop rotation reduces wireworm damage in potatoes, highlighting her innovative pest management advances and key field results.

The 58th Idaho Potato Conference will be held Jan. 21–22 in Pocatello, featuring panels, research updates, a trade show and sessions on soil-borne diseases, agronomy, storage and water issues. Registration is USD 40 before Jan. 14.

Lethbridge researchers study how heat waves and hail affect potato crops. Dr. Neilson finds timing is key, with storms during tuber growth reducing quality. His work aims to create tools to help farmers assess risks and boost crop resilience.

Calantha, a new RNA-based sprayable pesticide, effectively kills Colorado potato beetles while sparing beneficial insects. Most effective on small larvae, it offers a sustainable, targeted solution to combat resistant crop pests.

Prince Edward Island researchers are testing the Weed Zapper, an electric tool offering a chemical-free alternative to herbicides. The 2-year study aims to cut costs, limit weed spread, and support sustainable pest management in horticulture crops.

A new webpage by the Michigan Potato Industry Commission offers growers tools to identify and manage late blight, featuring pathogen details, outbreak protocols, fungicide advice and links to monitoring organizations.

Renaissance BioScience Corp. secured an Australian patent on Sept 4, 2025, for its yeast-based RNA platform, targeting the Colorado Potato Beetle with eco-friendly biopesticides. It also eyes animal and human health markets.

After years of effort, the USDA has officially deregulated a 120-acre field near Shelley, Idaho, from the state's pale cyst nematode (PCN) quarantine program, marking a major milestone in the fight against this potato pest.

Lawmakers toured Aroostook County to explore Maine’s potato industry, seeing innovative tech and learning how policy affects farming. The trip aimed to boost understanding of agricultural challenges and support.

Cavendish Farms is launching a sustainability project on Prince Edward Island to help potato growers adopt eco-friendly practices, focusing on water use, pest control, and soil health. A farm advisory group will guide research and share results with local farmers.

Chad Hutchinson of TriCal Group joins the World Potato Congress Inc. Board as a Director. A global expert in potato research and soil health, he brings decades of experience supporting growers and advancing crop production worldwide.

P.E.I. launches a buy-back program for potato wart index fields to combat the fungal disease. It aids farmers, protects land, and boosts trade, with over USD 40M spent since 2021 on wart control efforts.

Pro Farm Group introduces ARINO™ insecticide/ nematicide, for the management of nematodes and wireworms in potatoes, onions and other bulb and tuberous vegetables. 

Vive Crop Protection had announced a label expansion for AZteroid™ FC 390 in Canada, bringing its proven disease control to a wider range of crops including sugarbeets, radishes, and a group of high-value root vegetables. 

Agriculture is growing in Canada’s North with new collaborations and technologies. AAFC scientist Dr. Julia Wheeler led research on season extension for potatoes and green beans in northern communities. The study focused on soil health, pest management, and improving food security.

Friehe Farms in Washington’s Upper Columbia River Basin combines teamwork and advanced technology to produce high-quality russet potatoes. Drones, GPS-guided planting, and climate-controlled storage enhance efficiency, while traditional four-year crop rotation helps maintain soil health.

New N-FINITY technology gives growers flexibility when making on-farm nitrogen management decisions.

Madeleine Smith has joined North Dakota State University as an Extension pesticide specialist. Joining Oct. 2, Smith has been working on the NDSU campus in Fargo, North Dakota.