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The International Clubroot Workshop in Edmonton August 7-9 attracted more than 200 researchers and extension staff from at least 12 countries. The agenda included presentations and conversations on clubroot research, observations and management tips. Here are the top 10…
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Clubroot is found everywhere in the world that brassica crops are grown. And clubroot is getting worse. These were the underlying messages from the International Clubroot Workshop, which brought together 200 clubroot researchers, extension staff and growers from around the world to Edmonton this week…
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You find a patch of clubroot? Identify the patch. Pull the plants, remove the galls and take them to a landfill. Then add lime and grass the patch to prevent the infested soil from spreading…
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Take a look at the roots of plants that are showing unusual amounts of heat and moisture stress. These plants may be facing premature wilting and even death due to clubroot, and mounting stress from the environment can make these plants stand out even more…
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Test your clubroot skills with these four questions…
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Michael Harding with Alberta Agriculture & Forestry recently compared 10 disinfectant solutions to see which is best to kill clubroot spores on machinery, tires and boots, etc. Four of those 10 products achieved 95% inactivation of clubroot resting spore viability, qualifying them as effective. Of the four, bleach achieved the 95% threshold at very low concentration (2%) and bleach is…
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Moving soil means moving clubroot. Because more soil clings to machinery in wet conditions, wet springs will increase the risk of clubroot movement…
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Biosecurity is something that livestock and horticulture producers have used for years to keep diseases from spreading to their barns, greenhouses and orchards. It is time for broad-acre crop producers to think biosecurity, too…