Posted 4/23/2024 21:05 (#10716646 - in reply to #10712505) Subject: RE: How to convert P (B1 1:10) and K (AA) to PPM on soil test
lbs/ac is the normal around here... i guess its all about prospective.
Call Lab and see what their "Range" is for the value given... if your converting lb/ac traditionally its ppm*2=lb/ac since there are approximately 2 million pounds of soil in an acre furrow slice (6.667 inches) depending on soil makeup