nhf-iowa-goodneighbor-swansonfamily.jpg
Since the 1990s, Smithfield has explored ways to transform hog manure into renewable energy.
Smithfield Foods released the Environment section of its 17th sustainability report.
Applying hog manure using a drag line system into a field of small grain stubble.
nhf-gettyimages-covid-grocery.jpg
A farmer practicing good manure management.
Closeup of manure application