Professor Lon Whitlow from University of North Carolina, USA presented about principal of natural development of mold and mycotoxin in food additive; and the harmful of mold and mycotoxin to the heath and growth of animal. In this seminar, Pho Binh also invited Dr.Robert A Swick sharing the latest information about the absorbs toxins, how to identify and solutions to reduce damage caused mycotoxins. Besides, Dr. Michael Sandroni and Pho Binh Director also shared the potential and advantage of animal feed industry in Vietnam and United State market.