Manure

© GettyImages/chayakorn lotongkum

Special Edition: Pig and Poultry Gut Health

Blended feed additive sees microbial revamp

By Aerin Einstein-Curtis

Swine gut health feed additives may also have a role to play in swine manure management, says nutritionist.

© Minnesota Department of Agriculture

US: Feedlot linked to soybean field contaminant

By Aerin Einstein-Curtis

The Minnesota Department of Agriculture (MDA) in the US has determined that grain and seed screenings used as feed were linked to the spread of an invasive weed, Palmer amaranth, in soybean fields there.