Thread: Clay Soils
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Old 11-06-2013, 09:29 AM
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heritage heritage is offline
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Join Date: Aug 2003
Location: New Jersey
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Originally Posted by Victorsaur View Post
Oh thanks. Good read, interesting to know that lime neutralizes aluminum toxicity.

Of course adding organic matter makes the most sense for improving the CEC. I was just curious whether GD's addition of sulfur / citric acid provided any long term soil improvements.
Yes and the OM too is a big player keeping the Al less available to plant roots.

OM is a great pH buffer too and supports the soil food web. More oxygen in the top horizon of soil supports healthier plants.
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