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LEVELS OF 5α-ANDROST-16-EN-3-ONE (5α-ANDROSTENONE) IN SERUM AND FAT OF INTACT AND CASTRATED MATURE BOARS
Author(s) -
R. L. CLIPLEF,
Daniel L. Grinwich,
Robert M. McKay
Publication year - 1985
Publication title -
canadian journal of animal science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.377
H-Index - 64
eISSN - 1918-1825
pISSN - 0008-3984
DOI - 10.4141/cjas85-028
Subject(s) - androstenone , castration , loin , odor , boar taint , endocrinology , medicine , biology , zoology , hormone , neuroscience
Castration of mature boars resulted in a progressive decline in serum and loin fat levels of 5α-androstenone. The levels had declined to circa 10% of those of intact boars by 12 wk after castration. Sensory odor scores of loin fat from boars 12 wk after castration were significantly lower than those from intact boars and were consistent with increased acceptability of the product. Key words: Mature boars, castration, 5α-androstenone depletion, sensory odor

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