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Use of extruded eggshell as a calcium source substituting limestone or oyster shell in the diet of laying hens
The nutritional values of limestone, oyster shell and extruded eggshells were evaluated using different methods. In total, 120 ready‐to‐lay pullets, 18‐week‐old ISA Brown were distributed into six dietary groups, namely D(1) (4% limestone), D(2) (8% limestone), D(3) (4% oyster shell), D(4) (8% oyste...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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John Wiley and Sons Inc.
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8464225/ https://www.ncbi.nlm.nih.gov/pubmed/34033230 http://dx.doi.org/10.1002/vms3.544 |