Tech Bulletins

Germination and vigour are terms associated with a seed’s ability to grow. Germination testing is conducted under optimum growing conditions specific to each crop type. Temperature may be static or alternating, such as 8 hours of high temperature and 16 hours at a lower temperature. Perfect lighting and moisture also provide the necessary elements forRead more

  When is the last time you thought about a seed?   Seeds are small but incredibly significant, representing 90 per cent of the world’s global food supply. Without understanding, improving, analyzing and preserving our seed supply, our agriculture sector would collapse, and humanity along with it. For Sarah Foster, president and senior seed analystRead more

Blackleg (stem canker) is primarily caused by the highly virulent fungal pathogen Leptosphaeria maculans. Blackleg infestations cause significant yield losses in susceptible crops. Blackleg-infected crop and weed residues release fungal spores that are carried by wind or rain-splash to susceptible plants. Disease symptoms manifest as lesions on the cotyledons, leaves, stems, and pods. The infectionRead more

Clubroot is a serious soil-borne disease of canola and other cruciferous crops which will result in reduced yield and can ultimately cause wilting or premature death of the plant. This video focuses on key management strategies around minimizing the risk of introducing the disease-causing pathogen to your farm, slowing the spread of it within yourRead more

What Causes Root Rot in Peas? Root rot of peas in the Canadian prairies has been a growing concern over the last several years.  While root rot can be caused by a number of organisms including Fusarium, Rhizoctonia, and Pythium, Aphanomyces has garnered the most attention as the new kid on the block.  First confirmedRead more