A modified chromic oxide indicator ratio technique for accurate determination of nutrient digestibility
Author(s) -
Dhajoy C. Saha,
Rex L. Gilbreath
Publication year - 1993
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/cjas93-104
Subject(s) - chromic oxide , chromium , nutrient , feces , chromium oxide , chemistry , zoology , biology , ecology , organic chemistry
A modified method for nutrient digestibility determination is described. The method considers analytical chromium recovery in diets and feces, and fecal recovery of dietary chromium used as an indicator (marker) for determining nutrient digestibilities. This method should provide more reliable estimates of nutrient digestibility. Key words: Chromium, digestibility, indicator, minerals, sows
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