A salt spot is visible in a field in central North Dakota. (NDSU photo)
A salt spot is visible in a field in central North Dakota. (NDSU photo)https://www.ag.ndsu.edu/news/newsreleases/2015/april-27-2015/soil-salt-spots-bigger-this-year/a-salt-spot-is-visible-in-a-field-in-central-north-dakota.ndsu-p/viewhttps://www.ag.ndsu.edu/news/newsreleases/2015/april-27-2015/soil-salt-spots-bigger-this-year/a-salt-spot-is-visible-in-a-field-in-central-north-dakota.ndsu-p/@@download/image/2015-04-30.6294537153
A salt spot is visible in a field in central North Dakota. (NDSU photo)
