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
Ontario Plans New Law to Protect Farmland Friday, April 24, 2026 Ontario is taking new steps to protect its farmland and strengthen the agri-food sector. The provincial government plans to introduce legislation that would limit the foreign acquisition of Ontario farmland. The goal is to keep farms in domestic hands and protect local food production for... Read this article online
Fuel Tax Suspension Offers Timely Relief for Canadian Farmers Ahead of Peak Growing Season Friday, April 24, 2026 Canadianare set to see short-term relief at the fuel pump following a major federal policy announcement that directly affects on-farm operating costs. On April 14, Prime Minister Mark Carney announced that the federal government will temporarily suspend the Fuel Excise Tax on gasoline,... Read this article online
Soybean Cyst Nematode Is in almost every soybean producing state and province Thursday, April 23, 2026 Understanding Detection, Prevention, and Management of Soybeans’ Most Costly Pest Soybean cyst nematode (SCN), , remains the most damaging pathogen affecting soybeans in North America, costing U.S. farmers more than one billion dollars in lost yield annually. Updated national surveys... Read this article online
Ontario Exempts Farmlands from Stormwater Fees Thursday, April 23, 2026 The Ontario government has takenan important stepto support farmers by exempting eligible agricultural lands from municipal stormwater fees. This decision is expected to bring meaningful financial relief to farmers across the province and strengthen the agricultural sector. Stormwater... Read this article online
Discover Elanco’s system for effective fly control Wednesday, April 22, 2026 Effective fly control is essential for all livestock operations. Beyond just being an irritation, flies can spread disease, reduce animal comfort and negatively impact overall performance. That's why Elanco’s experts recommend a control system that defends your operation. Building a... Read this article online