Relationship between Dietary Protein Levels and Betaine Supplementation in Laying Hens
The effects of betaine supplementation on productivity, egg quality, blood components, and liver amino acid concentration were examined in laying hens using a diet with differing levels of CP. A total of 540 Hy-Line Brown laying hens were allotted to 6 treatments with 5 replications for 24 weeks....
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| Format: | Article |
| Language: | English |
| Published: |
Japan Poultry Science Association
2011-10-01
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| Series: | The Journal of Poultry Science |
| Subjects: | |
| Online Access: | https://www.jstage.jst.go.jp/article/jpsa/48/4/48_010101/_pdf/-char/en |