Here’s a roundup of the 7 smells that bears hate. Grizzly bear. Image by Simon Hurry via Pexels. Ammonia is a strong, pungent odour. It’s not just overwhelming for humans but also bears. Soaking rags ...
The unpleasant smells emanating from manure, feed, and ammonia not only affect the health of workers and nearby residents but also influence the productivity and well-being of the birds.