Urban bees use plastic to build hives Thursday, May 1, 2014 "Busy" may need to be changed to "resourceful." A recent study by scientists from the University of Guelph and York University shows that two Toronto bee species are using bits of plastic waste as construction material for their brood cells. Scott MacIvor and Andrew Moore published their findings in Ecosphere in December. By observing trap nests in Toronto, they discovered that the Megachile campanulae hives, traditionally made with plant and tree resins, had bits of polyurethane exterior house sealant incorporated into them. And the hives of Megachile rotundata (leafcutter bees), usually made with leaves, contained chewed-up pieces of plastic bags. The study shows that the use of plastics was "incidental" rather than accidental and not a result of a shortage of natural building materials. Larvae developed successfully from the trap nests. Plastic may have an advantage as it can physically impede parasites. BF Herbicide resistance a problem . . . for somebody else Behind the Lines - May 2014
Bushel Plus rebrands to BranValt for global harvest-tech growth Tuesday, January 20, 2026 Bushel Plus Ltd., a well‑known name in harvest optimization tools and training, is preparing for a major brand transformation as it shifts to a new global identity: BranValt. The company recently announced that the transition will officially take effect in July 2026, marking a... Read this article online
Canada Negotiates Tariff Reductions on Canola Seed by China Tuesday, January 20, 2026 Mark Carney has concluded his visit to Beijing for high-level meetings with Chinese leaders, including Xi Jinping. The visit marked the first trip to China by a Canadian prime minister since 2017 and resulted in a joint statement outlining a new strategic partnership between the two countries.... Read this article online
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