Electric power from potatoes Monday, February 28, 2011 Slices of freshly cooked potatoes can provide electricity for remote, off-grid communities, says a research team at the University of Jerusalem. A slice of potato can generate light for 20 hours, and several slices could power simple medical equipment, or even a low-powered computer.The work was described last year in the Journal of Renewable and Sustainable Energy and hinges on a recent discovery that electricity flows from membranes disrupted by boiling. Potato batteries are estimated to generate electricity at a cost of about US$9 per kilowatt hour, about the same cost as AA alkaline batteries. D cells generate electricity for about $50/kWh.Expect to see another debate about "food or energy" to develop. The "antis" argue that these "food batteries" would be grown and used in areas of Africa where food may already be in short supply. Proponents, on the other hand, say many potatoes can't be moved to city markets in time to prevent them from rotting. BF ALUS and EG&S: The tangled world of ecological services Key Asian meat market in turmoil
Ontario Pig Producer Disease Advisory -- PED and PDCoV Risks Rising This Winter Tuesday, January 20, 2026 Porcine Epidemic Diarrhea (PED) and Porcine Deltacoronavirus (PDCoV) continue to pose significant risks to swine operations across the industry. Both viruses are highly infectious, spread easily through manure, contaminated equipment, transport vehicles, and human movement, and can have... Read this article online
Ag Minister Launches National Consultations to Shape the Next Agricultural Policy Framework Tuesday, January 20, 2026 As Canada begins charting its next decade of agricultural policy, the Honourable Heath MacDonald, Minister of Agriculture and Agri Food, officially launched national consultations on the development of the Next Policy Framework (NPF)—the federal, provincial, and territorial agreement that... Read this article online
Syngenta introduces new soybean seed treatment Tuesday, January 20, 2026 Soybean farmers have a new crop protection product available to them for the 2026 growing season. Syngenta recently introduced Victrato Complete, its new fungicide and nematicide seed treatment. “It’s the only fungicide and nematicide seed treatment with five active ingredients that’ll... Read this article online
Yield Energy debuts ag-focused DERMS to turn farm operations into grid assets Tuesday, January 20, 2026 Yield Energy, the company formerly known as Polaris Energy Services, has launched a new distributed energy resource management system designed specifically for agriculture—a move that positions farms as a major source of flexible, utility-grade grid support. The new platform, ,... Read this article online
CLAAS earns two AE50 Awards for advancing forage harvesting technology Monday, January 19, 2026 CLAAS of America has been recognized with two from the American Society of Agricultural and Biological Engineers (ASABE), highlighting the company’s continued leadership in forage harvesting innovation. The awards honor the newly introduced series self-propelled forage harvesters... Read this article online