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Lesser known indigenous vegetables as potential natural egg colourant in laying chickens
BACKGROUND: A six-week study involving two hundred and fifty (250) Harco Black layer birds at point of lay was conducted to investigate the effects of potential natural colorant on performance and Egg quality traits. The birds were assigned to five (5) dietary treatments, each containing supplements...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BioMed Central
2014
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4540303/ https://www.ncbi.nlm.nih.gov/pubmed/26290707 http://dx.doi.org/10.1186/2055-0391-56-18 |