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
Grape Growers 40th Annual Celebrity Luncheon has Dr. Hayley Wickenheiser Thursday, July 17, 2025 The Grape Growers of Ontario’s marks the opening of the by showcasing Canadian personalities and celebrating the annual grape harvest. This year, in partnership with Meridian Credit Union, Ontario’s largest credit union and the third largest in Canada, the Grape Growers of Ontario... Read this article online
Ontario Funds 28 Agri Food Research Projects Thursday, July 17, 2025 Ontario has announced $5.4 million in funding for 28 innovative research projects at the University of Guelph, aiming to protect farmers, enhance the food supply chain, and foster environmental sustainability. This investment comes from the Ministry of Agriculture, Food and Agribusiness... Read this article online
Boost Crop Yields with Smart Fertilization Thursday, July 17, 2025 Soil testing is a valuable tool for managing crop nutrition, especially in Ontario where nutrient levels play a crucial role in crop yields. According to the Ministry of Agriculture, Food and Rural Affairs (OMAFA), fertilizer recommendations based on soil test results can vary depending on... Read this article online
HJV Equipment Now Full-Line PTx Trimble Dealer Thursday, July 17, 2025 HJV Equipment is thrilled to announce its designation as a full-line PTx Trimble dealer. This strategic move enhances the company’s capability to offer advanced precision agriculture technology, catering to the growing needs of modern farmers. As part of this expansion, HJV Equipment... Read this article online
Ontario Tender Fruit Season off to a Strong Start Monday, July 14, 2025 Ontario's 2025 tender fruit and table grape season is off to a promising start reports the Ontario Tender Fruit and Fresh Grape Growers. While the weather may be too hot for some farmers, it has has been ideal for producing a sweet and juicy crop. A cooler-than-usual spring delayed the... Read this article online