Evaluation of two dairy herd reproductive performance indicators that are adjusted for voluntary waiting period
<p>Abstract</p> <p>Background</p> <p>Overall reproductive performance of dairy herds is monitored by various indicators. Most of them do not consider all eligible animals and do not consider different management strategies at farm level. This problem can be alleviated by measuring the proportion of...
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| Автори: | , , |
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| Формат: | Artigo |
| Мова: | Inglês |
| Опубліковано: |
BMC
2012-01-01
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| Серія: | Acta Veterinaria Scandinavica |
| Предмети: | |
| Онлайн доступ: | http://www.actavetscand.com/content/54/1/5 |
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