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| Titel: |
Accuracy of OmniPro® Predictions for Amino Acid Needs Without Minimum Crude Protein Requirement |
| Auteur: |
E. O. Oviedo-Rondon C. A. Fritts P. W. Waldroup |
| Verschenen in: |
International journal of poultry sciences |
| Paginering: | Jaargang 2 (2003) nr. 3 pagina's 178-182 |
| Jaar: |
2003 |
| Inhoud: |
The use of computerized mathematical growth models to estimate accurate and profitable dietary amino acid needs for broilers is a promising alternative to use of fixed requirements. Estimation of crude protein needs by the OmniPro® II growth model is higher than minimum CP levels known to support maximum broiler performance. In this experiment, male broilers were fed either a series of diets formulated using OmniPro® estimations for total amino acids and CP, or a series of diets formulated to provide from 90 to 105% of amino acids estimations made by OmniPro without a CP minimum. Results indicated that diets formulated based on OmniPro total amino acid estimations, with or without minimum crude protein constraints, supported the best live performance and carcass traits. |
| Uitgever: |
Asian Network for Scientific Information, Pakistan (provided by DOAJ) |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 2 van 20 gevonden artikelen
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