Work

Effects of peroxidized soybean oil on growth and energy digestibility in broilers

Year: 2024

Type: article

Abstract: of four different SO was determined using the precision-fed rooster assay. Diets consisted of ground corn with SO added at 0, 7.5 or 15 % of the diet at the expense of ground corn with 4 roosters per treatment. Relative bioavailability (RBV) was determined using slope-ratio methodology where it was determined that the reduction in the RBV of peroxidized SO ranged from 12 to 29 percent compared to the unheated SO sample. These data suggests that bird performance relative to birds consuming unperoxidized lipids can be predicted based on dietary levels of PV and AnV, although the slopes for performance decline are relatively flat with the combination of PV and AnV accounting for 27 to 43 % of the response variable variance.

Source: Poultry Science

DOI: 10.1016/j.psj.2024.104725

Authors: Brian J. Kerr, Victoria C. Wilson, Patrick C. von Schamburg, Carl M. Parsons

Institutions: Agricultural Research Service, Iowa State University, University of Illinois Urbana-Champaign

Language: English

Topic: Animal Nutrition and Physiology

Subfield: Animal Science and Zoology

Field: Agricultural and Biological Sciences

Domain: Life Sciences

SDG: Zero hunger

Open Access status: gold

Estimated APC paid: $2,300