The welfare evaluation of laying hens reared with alternative housing systems
Hens housed in battery cages are more concentrated per surface unit (450 cm2/bird). Associated to this breeding system are economic, hygienic and healthy advantages. However, the battery cage housing of laying hens is strongly criticised for the poor bird’s “quality of life”. For t...
محفوظ في:
| المؤلفون الرئيسيون: | , , , |
|---|---|
| التنسيق: | Artigo |
| اللغة: | Inglês |
| منشور في: |
Taylor & Francis Group
2011-03-01
|
| سلاسل: | Italian Journal of Animal Science |
| الموضوعات: | |
| الوصول للمادة أونلاين: | http://www.aspajournal.it/index.php/ijas/article/view/2119 |
| الوسوم: |
لا توجد وسوم, كن أول من يضع وسما على هذه التسجيلة!
|