Estimation of the Optimal Ratio of Standardized Ileal Digestible Threonine to Lysine for Finishing Barrows Fed Low Crude Protein Diets

Two experiments were conducted to determine the standardized ileal digestible (SID) lysine (Lys) requirement and the ideal SID threonine (Thr) to Lys ratio for finishing barrows. In Exp. 1, 120 barrows with an average body weight of 72.8±3.6 kg were allotted to one of six dietary treatments in a ran...

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Bibliographic Details
Main Authors: Xie, Chunyuan, Zhang, Shihai, Zhang, Guijie, Zhang, Fengrui, Chu, Licui, Qiao, Shiyan
Format: Online
Language:English
Published: Asian-Australasian Association of Animal Production Societies (AAAP) and Korean Society of Animal Science and Technology (KSAST) 2013
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4093235/