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Straw spreader fix urged to curb fall tillage erosion
Cedar Rapids extension crops specialist Greg Brenneman urges farmers to repair straw spreaders on soybean combines this fall to prevent erosion later. He argues fall tillage is often unnecessary and suggests knife and coulter adjustments plus cover disks to protect soil, noting minimal yield difference between fall and spring tillage.
MENTIONED IN THIS ARTICLE
Greg Brenneman
Brenneman
Cedar Rapids
Iowa State University
Nashua
Ames
al Swegle