Planting in the Delhi region on April 18. (Supplied photos)

Pearce: Rain expected to stall Ontario potato planting progress

Rainfall expected for much of southern Ontario is expected to narrow what’s been a relatively early planting window for Ontario’s potato growers. Two weeks ago, the reports from the Ontario Potato Board were full of warm temperatures and dry soils, and growers, particularly around Leamington and Delhi, took full advantage. One farmer in the Delhi […] Read more

Symptoms of verticillium wilt in an infected potato plant. (OMAFRA.gov.on.ca)

Fungicide cleared to curb verticillium wilt in potatoes

A label expansion for Syngenta’s Aprovia fungicide, to cover additional soil-borne potato diseases, makes it the first fungicide in Canada approved to suppress verticillium wilt in potatoes. Fumigants have been potato growers’ only option against the crop disease until now, Eric Phillips, Syngenta Canada’s fungicides and insecticides product lead, said in a release Thursday. Verticillium […] Read more

(SimplotPlantSciences.com)

Canada clears Simplot’s spot-resistant GM potato

Potatoes modified for reduced bruising and black spots, and for lower levels of a chemical linked to health risks in baked spuds or fries, have picked up federal approvals. The plant science arm of U.S. potato giant J.R. Simplot announced Monday its first-generation Innate Gen. 1 potato varieties have passed food and feed safety assessments […] Read more

Late blight has cost potato growers worldwide billions in damaged crops. (Scott Bauer photo courtesy ARS/USDA)

Soil bacteria may offer weapon against late blight in potatoes

Potato producers may soon have a new ally in their battle against late blight, and it’s right under their feet. Researchers have discovered bacterial strains in the soil that show promise as disease controls. Some bacteria suppress or inhibit late blight by over 90 per cent, according to an Agriculture and Agri-Food Canada (AAFC) release. […] Read more

These golden nematode cysts, shown here on potato roots, are about a third to half a millimetre in diameter. (Xiaohong Wang photo courtesy ARS/USDA)

Potato ‘fields’ clarified for cross-border trade

Canadian and U.S. food inspectors have agreed on what they mean by a “field” in any restrictions they place on potato trade on account of potato cyst nematodes. The Canadian Food Inspection Agency (CFIA) and U.S. Department of Agriculture’s Animal and Plant Health Inspection Service (APHIS) on Tuesday announced new revisions to their Guidelines on Surveillance and Phytosanitary […] Read more


(Stephen Ausmus photo courtesy ARS/USDA)

USDA clears GMO potato with lower cancer risk

CORRECTED, Nov. 10, 2014 — Washington | Reuters — The U.S. Department of Agriculture on Friday approved the first genetically modified potato for commercial planting in the United States in more than a decade, a move likely to draw the ire of groups opposed to artificial manipulation of foods. The so-called Innate potato, developed by the […] Read more