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Archiv Fur Tierernahrung|October 1, 1991
[Detection of microbial protein synthesis in the small intestine of sheep using an intraduodenal 15N-urea infusion]H Bergner, J Bartelt, C Kijora, et al.
Archiv Fur Tierernahrung|January 1, 1995
[Glycerol as a feed component in fattening pigs]C Kijora, H Bergner, R D Kupsch, et al.
Archiv Fur Tierernahrung|January 1, 1977
[Isobutylidene-di-urea as a new NPN source for ruminants. 2. Metabolism of 14C-15N-isobutylidene-di-urea in sheep]H Bergner, R Görsch, K Adam, et al.
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