Verticillium stripe infects canola plants and produces tiny, pepper-like sclerotia on or inside the stem, which interfere with the uptake of water and nutrients.  |  File photo

Study finds alkaline soil promotes soil fungus

Alberta researchers determine that verticillium stripe is more severe in canola growing regions where pH is 7.4 to 8.6


WINNIPEG — Verticillium stripe is a more common and troublesome disease for canola growers on the eastern half of the Prairies, particularly in Manitoba. Meanwhile, verticillium isn’t a huge issue in Alberta. There may be a simple reason for this geographic variation — soil pH. Researchers at the University of Alberta have learned that Verticillium […] Read more

Researchers at the University of Alberta have learned that Verticillium longisporum, the fungus that causes verticillium stripe in canola, is more potent when soil is slightly alkaline. | File photo

Alkaline soil promotes soil fungus

Verticillium is more severe when pH is 7.4 to 8.6, according to Alberta research

WINNIPEG — Verticillium stripe is a more common and troublesome disease for canola growers on the eastern half of the Prairies, particularly in Manitoba. Meanwhile, verticillium isn’t a huge issue in Alberta. There may be a simple reason for this geographic variation — soil pH. Researchers at the University of Alberta have learned that Verticillium […] Read more