Contamination

© 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.

© GettyImages/Tzido

Study examines potential role of feed in ASF spread

By Aerin Einstein-Curtis

African swine fever may be orally transmittable in plant-based feeds and liquids, although higher doses of the virus are needed to generate infection from feeds, says researcher.