Posted 8/1/2010 09:31 (#1296151 - in reply to #1295761) Subject: RE: Not in High Cotton but tall beans
SE SD
Any idea what the soil test had for nitrate numbers vs. ammonia nitrogen numbers? Most of the time with real tall beans you have a lot of nitrate to get vegetative growth. The ammonia nitrogen is what is needed for seed production. I have known a few guys to spray a weak acid when they want to help the conversion process. Seems to work some of the time.