Production Resources

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

Bacterial leaf streak and bacterial black chaff of cereals, caused by Xanthomonas translucens pv. undulosa and Xanthomonas translucens pv. translucens, have become more prevalent in the Prairie provinces recently due to a combination of favourable conditions and increased awareness. Read More

Bt corn varieties resistant to European corn borer will contain one or more Bt proteins, each of which are toxic to European corn borer in their unique ways. In Bt corn, these proteins go by names such as Cry1F, Cry1Ab,… Read More

Flax growth stages (Turner 1987; adapted from Chapter 4 of Flax Council of Canada ’s Growing Flax Production, Management & Diagnostic Guide ” (Fifth Edition) Read More

A common barrier to resistance management is the perception that it is costly and complex. Short-term expenses may include increased inputs, labour and equipment to manage the resistant-prone weeds. Although resistance management practices can increase costs in the short-term, farmers… Read More

Managing wild oats (Avena fatua) has been a challenge for Canadian growers for decades, especially in the Prairie provinces. Wild oats can cause severe yield losses, increased dockage, cleaning costs, and lower grade and quality Read More

Weeds reduce yield and the quality of flax seed and flax straw. Weed control in flax is very important because flax is a poor competitor with weeds as it produces little shade and uses water and nutrients less efficiently compared… Read More

Identification of Common Insects on Sunflowers in Manitoba Read More

There are many insects sunflowers are host to, however many of these insects are not a major concern. Although there are approximately 16 insects that can cause economic damage within a sunflower crop, only a few species will be present… Read More