Effect of cage density on the performance of 25- to 84-week-old laying hens
Three experiments were carrie out to evaluate the influence of cage density on the performance of 25- to 84-week-old laying hens. Forty hundred Lohmann-LSL layers were distributed in cages (100x40x 45x50cm) according to a completely randomized experimental design with split plot in time.Three treatm...
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| Автори: | , , , , |
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| Формат: | Artigo |
| Мова: | Inglês |
| Опубліковано: |
Fundação de Apoio à Ciência e Tecnologia Animal
2009-12-01
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| Серія: | Brazilian Journal of Poultry Science |
| Предмети: | |
| Онлайн доступ: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2009000400007 |
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