Anhydrous ammonia is a common form of nitrogen fertilizer used in North Dakota crop production. (NDSU photo)
Anhydrous ammonia is a common form of nitrogen fertilizer used in North Dakota crop production. (NDSU photo)https://www.ag.ndsu.edu/news/newsreleases/2020/march-30-2020/online-anhydrous-ammonia-safety-training-set/anhydrous-ammonia-is-a-common-form-of-nitrogen-fertilizer-used-i/viewhttps://www.ag.ndsu.edu/news/newsreleases/2020/march-30-2020/online-anhydrous-ammonia-safety-training-set/anhydrous-ammonia-is-a-common-form-of-nitrogen-fertilizer-used-i/@@download/image/2020-03-30.9658321226
Anhydrous ammonia is a common form of nitrogen fertilizer used in North Dakota crop production. (NDSU photo)
