Posted 11/30/2012 12:36 (#2725028 - in reply to #2725007) Subject: Re: Corn on Corn on low fertility soils?
ND
136ppm K doesn't tell me anything. We need to know the base saturation to make a better judgement. I have soils at 281ppm but only 2.1% base saturation so I have to apply a bunch of K to get the yields I want.