Kent Weigel, Professor and Chair of the Department of Animal and Dairy Sciences at the University of Wisconsin – Madison Division of Extension, presents on current research on the day-to-day consistency of dry matter intake, milk yield, and the genetics behind it.
![Calving Assistance-Normal Presentation in Cattle (2 of 4) [Video] ▶️](https://dairy.extension.wisc.edu/files/2024/12/Calving-Assistance-Normal-Presentation-in-Cattle-440x275.jpg)
![Calving Assistance-Abnormal Calving Presentations in Cattle (3 of 4) [Video] ▶️](https://dairy.extension.wisc.edu/files/2024/12/Abnormal-Calving-Presentations-in-Cattle-440x275.jpg)

![Boosting Fertility of Dairy Cows Through Better Semen Handling [Video] ▶️](https://dairy.extension.wisc.edu/files/2025/09/BDI-September-2025-440x275.jpg)