Helmut Foißy, o.Univ.Prof.i.R. Dipl.-Ing.Dr.nat.techn. Professor/in im Ruhestand Institute of Animal Nutrition, Livestock Products, and Nutrition Physiology Email helmut.foissy@boku.ac.at Phone +43 1 47654-97604 Fax +43 1 47654-97609 Additional links Homepage BOKUonline Business card Research