Feed efficiency of lactating nellore cows: 2. Correlation among phases and between models
The objective of the study was to examine the classification of cows based on residual feed intake (RFI) obtained during the first, second and total lactation phase, fitting models which included or not fat thickness and milk production. Twenty-seven lactating Nellore cows, 38 ± 0.83 months of age...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Instituto de Zootecnia
2019-04-01
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| Series: | Boletim de Indústria Animal |
| Subjects: | |
| Online Access: | http://10.153.18.28/index.php/bia/article/view/1734 |