A moist late spring means more mud clinging to equipment and, because growers are under extra pressure to get the crop seeded, less time available to clean equipment between fields. This greatly increases the risk of clubroot spreading from field to field. The following photos show high risk scenarios for clubroot spread…
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Wet soil increases clubroot spread
Moist conditions mean more soil clinging to machinery wheels. This increases the risk of moving clubroot as well as weed seeds and insect pupae around the farm. This is incentive…
Muddy fields and clubroot spread
Those same moist fields that have delayed spring harvest as well as seeding in central Alberta (and some other regions) also mean more mud clinging to equipment. More mud means…
Clubroot management: Harvest theme
Look. During harvest scouting, carefully examine the roots of unhealthy looking plants and also random plants chosen from around the field. Start in high risk areas, such as field approaches,…
Clubroot: Sanitizing used equipment
Make sure soil is cleaned off any used equipment recently purchased from areas known to have clubroot. If the originating location of the equipment can’t be determined, clean the equipment…