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Old 01-18-2011, 02:20 PM
dishboy dishboy is online now
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Join Date: Dec 2003
Location: zone 6
Posts: 3,414
Originally Posted by Kiril View Post

A reduction in diversity is in effect, "killing them outright". To exclude a certain set of microbes in favor of another set due to chemical inputs is in effect "killing them outright". As soil salinity rises, pH falls, soil structure changes, etc..... you get even more reductions in diversity .... once again the net effect is "killing them outright".

The statement "salt kills microbes", while grossly over generalized, is not an inaccurate statement. Likewise, the statement "salts don't kill microbes", again grossly over generalized, is not an inaccurate statement. To use one grossly over generalized statement to invalidate another grossly over generalized statement as JD does on a regular basis is simply absurd.
Is diversity reduced if a salt as 21-0 is used (sparingly/wintertime ) on a Alkaline soil where the sulfur will lower the PH into a a more useful level for turf?l
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