Joe Lauer, Corn Agronomist
Crop rotation is the easiest yield you can get. I call it “the gift that keeps on giving.” Corn yield increases 10 to 19% when rotated with soybean, while soybean yield increases 14 to 23% when rotated with corn. For a summary of these rotation responses click here and here. This rotation effect is even more dramatic in stressful years.
To read the full article follow the link below:
http://wisccorn.blogspot.com/2014/04/the-corn-soybean-rotation-x-tillage.html