| Literature DB >> 3748953 |
Abstract
Twenty samples were collected before and after pelleting a 454-kg-lot of feed and assayed for vitamin A. Vitamin A assay levels were reduced 6.5% by pelleting at 80 C. The value reported here is one-fifth the value reported in 1958 and 30% lower than the value recently reported.Entities:
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Year: 1986 PMID： 3748953 DOI： 10.3382/ps.0651421
Source DB: PubMed Journal: Poult Sci ISSN： 0032-5791 Impact factor: 3.352