Projection factors for goat lactation records
Projection factors based on production on the last day of sampling were developed for dairy goat milk and fat records. Sets of factors were developed for four ages at freshening, two seasons, two levels of herd production, and two breed groups. Cumulative yield factors also were developed with the same grouping of records. These factors are used when production for the last sample day is not available
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| Main Authors: | , , |
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| Format: | biblioteca |
| Published: |
1979
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| Subjects: | CAPRINOS, PRODUCCION DE LECHE, LACTANCIA, MODELOS MATEMATICOS, |
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| Summary: | Projection factors based on production on the last day of sampling were developed for dairy goat milk and fat records. Sets of factors were developed for four ages at freshening, two seasons, two levels of herd production, and two breed groups. Cumulative yield factors also were developed with the same grouping of records. These factors are used when production for the last sample day is not available |
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