Company also purchases commodity futures brokerage arm, Paragon Investments Inc.
Estimates suggest total steer and heifer slaughter two weeks after Tyson fire may be up slightly versus week before fire.
Pirbright Institute grants license to MSD Animal Health for new type of vaccine based on small synthetic "virus-like particles."
Syngenta now has access to leading management platforms in U.S., EU, Brazil and China.
Aug. 30 case was first in San Diego County since virulent Newcastle disease outbreak began in May 2018.