It seems that the dramatic improvement in production traits for Holsteins over the years has often been at the expense of longevity… or at least any gains in longevity have been minimal. Now all that is changing!
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Why Don’t we Have Greater Uniformity Among Fitness Traits Around the World? |
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Holstein World Championship: Choose your World Champion 2023 |
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Calf Vitality: Selecting Genetics to Improve Heifer Survival |