Joe Lauer Wisconsin farmers are learning about a long-term study into corn and soybean yields using different crop rotation schemes. University of Wisconsin agronomy professor Joe Lauer says their research shows higher corn yields after alfalfa. “During that time, you can get much better, longer-lasting, if you will, root channels for example. You can get …
Jan 17
Study shows crop rotation with alfalfa improves corn, soy yields
