Keyword: resistance
Enhancing the durability of clubroot with multiple genes
Clubroot, caused by Plasmodiophora brassicae (Pb), continues to spread on the Canadian prairies, posing a serious threat to canola production Cultivar resistance is the key to clubroot management, but the 17 “new” pathotypes identified recently in Alberta all appeared virulent to current…Read More
FHB screening of CDC barley selections, 2016-2020
Barley is a significant Canadian crop that provided approximately $23 billion in revenue to producers, maltsters and exporters in 2019 To build on Canada’s position as a supplier of premium quality barley and malt requires developing barley varieties with improved resistance to Fusarium head…Read More
Marker assisted introgression of useful new diversity into the pea genome for rapid cultivar improvement
The goal of the project is to introgress new diversity into pea germplasm for improvement of key traits for breeding Three diverse varieties identified as donors of heat stress resistance, high speed portien content, and improved Aphanomyces root rot resistance were introgressed as short…Read More
New sources of resistance to fusarium head blight in spring wheat
Fusarium head blight (FHB or scab) caused by Fusarium spp is a destructive disease of wheat Host resistance coupled with other integrated pest management practices, is considered the best approach to control FHB In an effort to identify novel sources of FHB resistance, we evaluated wheat germplasm…Read More
Enhancing fusarium head blight research capacity to reduce mycotoxin contamination in wheat
The equipment purchased through this project supports our ability to efficiently seed and harvest a large coordinated FHB nursery This nursery includes breeding materials from all wheat breeding programs in western Canada, provides official FHB data for the variety registration trials that support…Read More