Posted 8/6/2022 20:49 (#9783869 - in reply to #9783845) Subject: RE: 7.5 inch row soybean population
South Central Illinois
120,000 is good if planted shallow enough for good emergence. 90,000 growing soybean plants is sufficient for a full yield. Actually poor light soil needs more population than good dark prairie soil. Variable rates for soybeans are the opposite from corn.