Effect of levels of metabolizable energy and protein on the zootechnical performance of laying quails
This study, carried out in the University of the Llanos, aimed to determine the optimal level of metabolizable energy and protein quail (Coturnix japonica) in laying phase. We used 480 quails 10 weeks old and 94±10 g of initial weight, distributed in a completely randomized experimental design, 4x4...
| Автори: | , , |
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| Формат: | Online |
| Мова: | spa |
| Опубліковано: |
Universidad Pedagógica y Tecnológica de Colombia
2014
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| Предмети: | |
| Онлайн доступ: | https://revistas.uptc.edu.co/index.php/ciencia_agricultura/article/view/3832 |
