Research at Iowa Point out College on prolonged multi-yr rotations of 3 to 4 decades identified that Despite the fact that Internet economic returns did not vary between the cropping systems, corn and soybean yield likely increased, soil health enhanced, soil erosion decreased, herbicide and nitrogen (N) fertilizer use lowered, https://byd15936.elbloglibre.com/29500330/5-simple-statements-about-integrated-pest-management-explained