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      Monday, November 30, 2015

Aster yellows disease is common in Saskatchewan, but usually at very low incidence levels. The very obvious symptoms of aster yellows often make the disease look more severe than it actually is, although typically less than one plant in 100 is infected. However, higher incidences may have a significant impact on yield. In perennial crops the level of aster yellows can increase in successive years, resulting in significant loss.

Download entire fact sheet from the image link to the right or the text link below.

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