University of Saskatchewan biology professor Jack Gray has used African migratory locusts to determine that sulfoxaflor, at low dosages, might be safer for insects than neonicotinoids.  |  William DeKay photo

Sulfoxaflor could be safe alternative to neonics

Saskatchewan researchers find that at low dosages, sulfoxaflor is less toxic than the currently used neonic imidacloprid


A locust sits front row and centre inside a huge dome in its very own 3D IMAX-like theatre. The frosted “curtain” rises, lights dim and the finger-sized insect watches as computer generated images are projected on the private viewing screen — minus the sound and popcorn. Expanding black discs flash across the screen, which from […] Read more

The study, which will be published tomorrow in Science, a highly regarded scientific journal, has concluded that imidacloprid is a threat to songbirds, said Margaret Eng, a post-doctoral fellow in the University of Saskatchewan's Toxicology Centre and lead author of the study. | Supplied photo

New neonic study points to songbird decline

The findings of a University of Saskatchewan study may affect the fate of insecticide seed treatments in Canada. The study, which will be published tomorrow in Science, a highly regarded scientific journal, has concluded that imidacloprid is a threat to songbirds. White crowned sparrows that consumed seeds coated with the insecticide lost weight and the […] Read more

Imidacloprid decision expected Dec. 2018

Health Canada proposed last November to ban imidacloprid, an insecticide applied to fruit, vegetables, potatoes and many other crops across the country. Twelve months have passed since the announcement, but Canadian farmers who use the insecticide will have to wait another year to know if it’s banned or not. “Health Canada is reviewing an extensive […] Read more


In a release, the NFU said it backs Health Canada's proposed phase out of imidacloprid, a neonicotinoid insecticide used on many Canadian crops. | File photo

NFU urges ban on one neonic insecticide

The National Farmers Union says imidacloprid should be banned. In a release, the NFU said it backs Health Canada’s proposed phase out of imidacloprid, a neonicotinoid insecticide used on many Canadian crops. “We believe this proposed decision is a positive step and we fully support it,” the NFU said in a submission to Health Canada. […] Read more

Health Canada has released a proposal to phase out the use of imidacloprid, a neonicotinoid insecticide widely used by fruit and vegetable growers across the country. | File photo

Health Canada’s insecticide ban angers fruit, vegetable growers

The imidacloprid ban may force the use of more harmful, less effective pesticides: growers’ association

Grain Farmers of Ontario has faith in Health Canada and its process to evaluate pesticides, but another Ontario farm group has a starkly different opinion. A representative of the Ontario Fruit and Vegetable Growers’ Association said Health Canada’s proposal to ban imidacloprid, a Bayer insecticide, is a blunder. “In my humble opinion, if it’s like […] Read more