Penn State Extension

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Photo credit: John Tyson
Feed Bunk Management - Articles Articles

Feed Bunk Management

John Tyson

Fine-tune feed management by making sure that every group has access to feed when they return from milking. More
Animal Welfare in Dairy System Design
Animal Welfare in Dairy System Design - Articles Articles
Modern dairy shelters provide the five freedoms of animal welfare that are essential to cow comfort and animal husbandry. More
Photo credit: John Tyson
Farm Safety Reminders - Articles Articles

Farm Safety Reminders

John Tyson

The best piece of safety equipment is the one between your ears. A reminder to think before you act as we head into a busy harvest season. More
Never Too Early to Think Heat Abatement
Never Too Early to Think Heat Abatement - Articles Articles
Get ready for summer heat before it gets here, because we know it is coming. More
Use of Commodity Ingredients for Dairy Cattle
Use of Commodity Ingredients for Dairy Cattle - Articles Articles

Use of Commodity Ingredients for Dairy Cattle

Virginia A. Ishler, John Tyson, Peter Tozer

Explore ingredient storage, nutrient composition and variability, and considerations for managing a commodity-based feeding system. More
Photo credit: Amber Yutzy
Recommendations for Calf and Heifer Housing Dimensions for Holsteins - Articles Articles

Recommendations for Calf and Heifer Housing Dimensions for Holsteins

John Tyson, Dan McFarland, Robert Graves, Ph.D., P.E.

Summary of design suggestions for planning calf and heifer housing systems for Holstein dairy cattle; a starting point for the design process. More
Recommendations for Calf and Heifer Housing Dimensions for Jerseys
Recommendations for Calf and Heifer Housing Dimensions for Jerseys - Articles Articles

Recommendations for Calf and Heifer Housing Dimensions for Jerseys

John Tyson, Dan McFarland, Robert Graves, Ph.D., P.E.

Summary of design suggestions for planning calf and heifer housing systems for Jersey cattle; a starting point for the design process. More
Upgrade Options and Common Pitfalls for Farm Lighting
Upgrade Options and Common Pitfalls for Farm Lighting - Articles Articles

Upgrade Options and Common Pitfalls for Farm Lighting

Daniel Ciolkosz, P.E., John Tyson

We'll discuss some of the more common problems you can avoid without too much trouble. More
Transition Calf Housing
Transition Calf Housing - Articles Articles
We focus on keeping calves healthy and growing and on breeding heifers, but if we lose a month between these two points we never get it back. More
Managing Silage Effluent
Managing Silage Effluent - Articles Articles
No matter our best efforts to harvest at the correct moisture and in a timely fashion, effluent happens. More
Figure 1. Water intake at various levels of milk production.
Watering System Design - Articles Articles
Consider how and when cows drink to create a system that ensures every cow gets as much water as she will drink. More