No Production Records and No Classification on Bull Dams?

Holstein International readers regularly contact us with requests or observations. Below is a request for us to look at the topic of missing performance data on bull dams, a comment we often hear from the field.

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	Fertility & Genetics: Become Familiar with the Different Traits that have Produced a Major Success Story
	Recumbency: Calves that Can’t Stand Up
	Heat Stress: The Modern Dairy Cow is less Heat Tolerant Than in the Past

Management DOUG SAVAGE

No Production Records and No Classification on Bull Dams?

Read article

Fertility & Genetics: Become Familiar with the Different Traits that have Produced a Major Success Story

Recumbency: Calves that Can’t Stand Up

Heat Stress: The Modern Dairy Cow is less Heat Tolerant Than in the Past