Using green processing technologies, Saskatchewan-grown crops, such as camelina, canola, corn, flax and soybean oils can be incorporated into existing materials and manufacturing processes without the need for additional infrastructure.
Researchers initiated a two-year study in 2018 to determine the maximum safe rate of seed-placed P fertilizer with different opener widths and row spacing in canola; and to develop updated seed-placed P fertilizer guidelines for producers and crop advisors to use.
Lygus bugs are a sporadic pest of canola at the pod stage across parts of western Canada. In this four-year study, researchers were interested in validating the economic thresholds of lygus in commercial canola fields across western Canada.
The surveillance network identified a total of 157,407 arthropods of 418 species from 317 sampled areas in southern and central Alberta. Sampling by the surveillance network developed a geographically extensive database on the distribution and abundance of beneficial arthropods found in Canadian prairie croplands.
Fertigation is the application of fertilizer in irrigation water. This practice offers producers a means to maximize their fertilizer nitrogen use efficiency in high-yield canola production.
Canola production and processing create significant economic benefits for Saskatchewan and Canada as a whole. The industry has grown over the years due to the demand for healthy oil, sound agronomy and suitable growing conditions in Saskatchewan.
The outer surfaces of land plants are covered by a complex water-repelling material referred to as cuticular wax. This layer plays a fundamental role in prevention of water loss from the plant and in defense against attack by insect pests and fungal pathogens.
The canola flower midge Contarinia brassicola Sinclair (Diptera: Cecidomyiidae) is a newly-described species that induces galls on canola, Brassica napus Linnaeus (Brassicaceae) (Mori et al. 2019). The galls prevent flowers from opening and subsequent pod formation.
Researchers at the University of Saskatchewan conducted a study to assess the nature and permanence of sequestered soil organic carbon (SOC) i) in contrasting Saskatchewan soils after 21 years of conservation management practices and ii) in soils with contrasting land management histories.
Clubroot maps can serve as important tools for grower education, the selection of effective disease management strategies, and assessing disease risk in specific regions.
In 2016, a new species of midge, Contarinia brassicola Sinclair (Diptera: Cecidomyiidae), that develops on canola (Brassica napus L., Brassicaceae) was discovered in Saskatchewan and Alberta (Mori et al. 2019). At the time, nothing was known about its biology or potential impact on canola production.
With improved genetic pod shatter resistance and increasing producer confidence in the practice, straight-combining canola has become increasingly common in western Canada to the extent that the proportion of acres that are straight-combined in 2020 could approach 50%.
