Wednesday, December 20, 2017

Erosion control

Many of our fields are on hills and have terraces to help prevent soil erosion from water runoff. The terraces are ridges that have been built in the field that to slow and redirect the water. The water moves to grass covered drainage ditches. It’s hard for me to explain but this past fall we had a very heavy rain event and I had the opportunity to take a group of pictures of terraces and waterways in use. This field had two years of wheat and is in currently in a rye cover crop so it was near maximum soil erosion protection. This part of this field might be rotated to corn for silage next year or soybeans due to more choices to control weeds after the crop starts growing.













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