Animals eat, therefore they produce manure. Manure has an odor. Dairy farmers work hard to minimize these odors by maintaining clean facilities, following proper manure storage practices, and properly applying manure as a natural fertilizer for cropland.

In some cases, farms are required to implement an odor management plan. Research and development has inspired new practices and innovative technologies to help farmers maintain clean air for everyone. Dairy farmers care about air quality; their families live and work on their farms and breathe the air, too.