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Influence of genetic strain and access to litter on spatial distribution of 4 strains of laying hens in an aviary system
Many laying hen producers are transitioning from conventional cages to new housing systems including multi-tier aviaries. Aviary resources, such as litter areas, are intended to encourage hens’ expression of natural behaviors to improve their welfare. Little research has examined the influence of la...
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| Опубликовано в: : | Poult Sci |
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| Главные авторы: | , , , |
| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
Poultry Science Association, Inc.
2016
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| Предметы: | |
| Online-ссылка: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5049101/ https://ncbi.nlm.nih.gov/pubmed/27444438 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3382/ps/pew236 |
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