HELSINGIN YLIOPISTON KOTIELÄINTIETEEN LAITOKSEN JULKAISUJA
UNIVESITY OF HELSINKI, DEPT. OF ANIMAL SCIENC, PUBLICATIONS

Silage for Fur Animals

Preservations Efficiency of Formic Acid and Benzoic Acid

in the Ensiling of Slaughterhouse By-Products

and their Subsequent Metabolism in Farmed Fur Animals

Ilpo Pölönen

Finnish Fur Breeders' Association
P.O.Box 5
FIN-01601 Vantaa
Finland

Academic Dissertation
To be presented, with the permission of
the Faculty of Agriculture and Forestry of the university of Helsinki,
for public criticism on Auditorium B2, Viikki,
on October 20 ^th 2000, at 12 o'clock noon

ISBN 951-45-9560-2 (nid.)
ISBN 951-45-9561-0 (PDF)
ISBN 951-45-9562-9 (HTML)
ISSN 1236-9837

Helsinki 2000
Yliopistopaino