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University of Illinois at Urbana-Champaign
Evaluation of methodology for determination of availability of amino acids and energy in feedstuffs for poultry
Abstract
dc:descriptionIn vitro and in vivo methods were evaluated for determining protein quality and availability of amino acids (AA) and energy in various feedstuffs or feed ingredients for poultry. In vitro assays included pepsin digestibility and lanthionine analysis. In vivo methods involved protein quality chick assay, AA bioavailability chick assay, and true AA digestibility and TMEn assay using conventional and cecectomized cockerels. Cecal retention of AA and effect of hindgut microbes on AA excretion were evaluated.
Degree
thesis:*- Name thesis:degree_name
- Ph.D.
- Level thesis:degree_level
- Dissertation
- Discipline thesis:degree_discipline
- Animal Sciences
- Grantor
- University of Illinois at Urbana-Champaign
- Year dc:date
- 2011
Author and committee
dc:creator, dc:contributor.*- Author dc:creator
-
- Han, Yanming
- Contributors dc:contributor
-
- Parsons, Carl M.
Subjects
dc:subject × 1Rights
dc:rights- Statement dc:rights
-
- Copyright 1989 Han, Yanming
- Language dc:language
- eng
Identifiers
dc:identifier.*- Identifier
-
AAI8924828
(UMI)AAI8924828 - OAI identifier oai:identifier
- oai:www.ideals.illinois.edu:2142/19402