Posted 9/16/2007 19:46 (#204748 - in reply to #204513) Subject: RE: Along same line of problem.......how deep to plow if not using chemicals?
SE PA
I've never heard of an actual depth of plowing to kill something..... BUT something that HAS to be done...... You are going to need to plow to a certain depth to get your plow to work correctly.... It has to turn over a certain amount of soil to do it's job. Around here, 6-8 would work.... As I recall optimum depth is half the cutting width of the shares??
Killing old alfalfa field
