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Martinsville, Ohio | It is similar to other root rots and usually occurs in lower pH, compacted soils without proper fertility.
http://www.google.com/search?q=black+root+rot+in+so...
That is why I watch soil and tissue tests so closely and treat all my seed with trichaderma fungi that eats these bad fungi. Now there is a new version sold as SabrEx to help combat these problems. I use these treatments on all my seeds as there are so many root rots. I use chem treatment to get control the first 21 days and hopefully have beneficial trichaderma colonized on the roots to start eating these root invaders.
Ed | |
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Black Root Rot in soybeans behind cotton
