Posted 11/15/2012 11:56 (#2698635 - in reply to #2698624) Subject: Re: why all the fuss about PH.
perryton, tx
pH can seriously affect availability of certain nutrients. For example in our high pH soils Iron becomes almost completely unavailable in certain cases and some crops won't even grow. Luckily it's generally small areas-the cost to try to correct it isn't worth the benefit.