Why is this research important for Alberta ag?
Aphanomyces is a serious disease of pulses, most specifically field peas. Single factor management techniques have, to date, proven ineffective in its control, and there does not appear to be an adequate control mechanism immediately available.
This project will use a multifactor approach to determine if there is a means with which to still produce an adequate field pea crop in the presence of this water mold condition.
What benefits can producers expect from this research?
This initial trial will set the groundwork for a means to maintain the industry and act as a beacon for further trials throughout the province. A complete, localized understanding of the factors impacting the severity of aphanomyces is critical to ensure field peas are maintained as a part of the healthy crop rotation in areas where there are currently few other choices.
If a manageable means of continuing to produce field peas is found, with their nitrogen-fixing capability, this should help address climate change goals through nitrogen fertility minimization and overall soil health.
How will these research findings reach producers on-farm?
For the initial exploratory trial, three knowledge transfer events will be planned, including a webinar, a meeting, and a tour.
If treatments are successful and extensively tested throughout the province, a factsheet in partnership with APG would be developed, with the matrix of beneficial management practices per soil type/provincial region would be developed. Reports on websites for GRO (Gateway Research Organization), other ARAs (Applied Research Organizations), and APG (Alberta Pulse Growers) would also be developed.
The new technology of developing a matrix of beneficial practices for pulse production in the presence of aphanomyces will be developed, assessed, demonstrated on small and large scales, and presented to pulse producers for their utilization.
Funded in part by the Government of Canada and the Government of Alberta under the Sustainable Canadian Agricultural Partnership, a federal-provincial-territorial initiative.