Transgenesis and genome editing in birds are based on a unique germline transmission system using primordial germ cells(PGCs),which is quite different from the
Meat and milk production needs to increase ~ 70–80% relative to its current levels for satisfying the human needs in 2050.However,it is impossible to achieve s
Nitrogenous emissions from ruminant livestock production are of increasing public concern and,together with methane,contribute to environmental pollution.The ma
Fermented liquid feed is feed that has been mixed with water at a ratio ranging from 1:1.5 to 1:4.By mixing with water,lactic acid bacteria and yeasts naturally
Antimicrobials are critical to contemporary high-intensity beef production. Many different antimicrobials are approved for beef cattle, and are used judiciously