Effect of dietary energy concentration on performance parameters and egg quality of white leghorn laying hens
An experiment was carried out with 1200 23-week-old white Dekalb commercial laying hens to investigate production responses, egg quality, and energy utilization of laying hens fed different dietary energy levels at the beginning of lay. Birds were housed and divided in five groups of 240 birds accor...
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| Outros Autores: | , , , , |
| Formato: | article |
| Idioma: | eng |
| Publicado em: |
2014
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| Assuntos: | |
| Texto completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2014000400007 |
| País: | Brasil |
| Oai: | oai:scielo:S1516-635X2014000400007 |