Posted 5/15/2022 21:59 (#9662217 - in reply to #9661841) Subject: RE: How much P and K will I get out of this manure this year?
“The authors explain that the vast majority of dairy and swine manure is stored and applied as slurry. About 80 per cent of the phosphorus and 90 per cent of the potassium in manure slurry is available for crop uptake during the first growing season after application.”