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Showing posts with label Calcium Secretion and Earthworms. Show all posts
Showing posts with label Calcium Secretion and Earthworms. Show all posts
Sunday, January 30, 2011
Earthworms... who knew?
Just read a great article about how earthworms secrete calcium. I know this is linked into growing great tomatoes and we are almost in that season so check out this link if you want to know more techy stuff about calcium secretions and earthworms: http://wap.rdg.ac.uk/shes/research/ESS/shes-earthwormcalcite.aspx
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