Production Resources

Armyworms (Mythimna unipuncta), sometimes called true armyworm, are a pest species that impact winter wheat, spring wheat, fall rye, barley, forage and pasture crops. Armyworm moths do not overwinter in Manitoba – they migrate from the southern U.S. to the… Read More

Manitoba farmers are well aware of the destructive abilities of wireworms. They feed below ground on many different crop types, causing early season plant stress. Feeding also results in thinning plant populations and reduced yield. Read More

Early season weed control can be key to optimizing yield and giving your crop a good head start. Even small weeds compete with your crop for moisture and nutrients while also acting as a host for insects and diseases. Controlling… Read More

Seed treatments are commonly used across Manitoba on numerous crop types. Here is more information about how they work and what pests they target in wheat, barley and flax. Read More

Waterhemp and Palmer amaranth are pigweeds in the genus Amaranthus. While more common members of this genus such as redroot pigweed are familiar to Manitoba farmers, waterhemp and Palmer amaranth are new to Western Canada. Not yet identified in Saskatchewan… Read More

As the 2023 crop year wraps up, we take a look back at some of the top crop issues of 2023 including drought, heat, grasshoppers and uneven maturity across the Prairies. Here we provide some background information on each issue… Read More

We are nearing the end of another season. However, there are still decisions to be made that can help set the farm up for success in the following year. In addition to evaluating decisions made throughout the year, we can… Read More

Most species of cutworms are generalists, meaning they will feed on many types of crops and wild plants at the seedling stage, if given the opportunity. Cutworms are not often an economical concern, especially in cereal grains due to high… Read More

Lambda-cyhalothrin is a widely used insecticide belonging to the synthetic pyrethroid chemical group (Group 3A). Commonly sold as Matador or Silencer, among others, the lambda-cyhalothrin active ingredient is a broad-spectrum insecticide that is effective on several pests of pulse, corn,… Read More