by Doug Young, University of Guelph – Ridgetown Campus Monday April 23, 2012 was a reminder that wind erosion can be a serious issue in Ontario (photo 1). Soils are most vulnerable to wind erosion when they are bare or when crops are newly emerged. Photo 1: Wind erosion south of Ridgetown ON, April 23, 2012 Wind erosion creates a…
There is lots of talk about crop residue removal for bio-energy purposes. We have gone through the first wave of trying to make it very clear to those less familiar with agriculture that this crop residue has real value. Crop Residue Value Components Crop residue value hinges on a few components: Crop residues are critical for maintaining the organic matter…
