Farmers in Alberta and Saskatchewan could see grasshopper infestations this year. But before spraying, make sure the hoppers in your crop are actually pests
Of the 80 grasshopper species on the prairies, only a few are pests. Some non-pests will eat weeds, including kochia, Russian thistle, and ragweed. The two-striped, Packard’s, lesser migratory and clear-winged grasshoppers are the most common grasshopper pests on the Prairies. “If it’s flying in the spring, it’s not a major pest species. If it’s […] Read moreNot all grasshoppers are pests
Beef producers need to tune into consumers
Variable rate fungicide
The value of micronutrient seed dressings
Micronutrient seed dressings are relatively new in Western Canada. Retailers generally don’t claim that these products will increase yield, but they may add value for some farmers
Micronutrient seed dressings, already well established in the U.S., are starting to appear on our side of the border. Unlike traditional seed treatments designed to combat plant disease, seed dressings are claimed to boost returns — if not necessarily yields — by promoting better emergence and seedling vigour. One product has received official CFIA registration. Other products […] Read moreWatch for downy mildew in sunflowers
Sunflower growers should watch out for downy mildew, especially if spring conditions are favourable for the disease
A 2011 survey of Manitoba’s sunflower fields found downy mildew present in nine out of 11 fields surveyed. “Last year was a bit of a heavy downy mildew year because of the fact that the spring was very wet. The downy mildew in general for sunflower is favoured by wet soil and temperatures around 15 C to […] Read more