See All Dairy
Find educational material about dairy cattle, including nutrition and feed management, health and care, reproduction, facilities and technology, and business management from Penn State Extension.
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ArticlesMaximizing Feed Intake: Key for Transition Cow Success
Transition cow management should be primarily aimed at preventing and monitoring ketosis and hypocalcemia. -
ArticlesThe Transition Period: Pre-Partum Anti-Inflammatory Management Benefits
An optimal pre-partum management of dairy cows is key to decrease inflammation and stress. -
ArticlesBody Condition in Transition Cows
Excellent nutrition during lactation results in proper body condition in dry cows, which is a determining factor for a successful next lactation. -
ArticlesHandwritten Records, An Important Tool to Monitor Health in Transition Cows
Accurate health and production records help producers make meaningful decisions and can be a powerful tool. Includes a template for handwritten records. -
ArticlesPreventing Contagious Mastitis Starts with Personnel Training
Training protocols should be simple, easy to understand and most importantly, translated into the language that best fits your employees. -
ArticlesThe Language Matters: Personnel Management for Spanish-Speaking Employees
Effectively communicating in Spanish is key to building relationships that increase employee performance and retention. -
ArticlesPrograma de Manejo para Trabajadores de Habla Hispana
La comunicación efectiva en español es clave para establecer relaciones que aumenten el rendimiento y la retención de los trabajadores. -
ArticlesTrain Farm Personnel for Better Animal Health and Fertility
Training farm personnel has positive impacts on animal well-being and performance, thus increasing overall farm profitability. -
ArticlesIs Calving Stressful in Dairy Cows?
Pain, inflammation, and stress during the transition period can negatively affect the well-being and performance of dairy cows during early lactation. -
ArticlesRegistros Escritos a Mano Para las Vacas de Transición
Precisos registros de salud y producción ayudan a los productores a tomar decisiones importantes y pueden ser una herramienta eficaz. Se incluye un modelo de plantilla para registros escritos a mano. -
ArticlesTackling Hypocalcemia and Systemic Inflammation During the Transition Period
Hypocalcemia and systemic inflammation are normal physiological processes in a transition cow, but when exacerbated they can predispose cows to develop diseases and have a poor performance. -
ArticlesStreptococcus spp. in Dairy Foods? Is it a New Problem?
Streptococcus equi subsp. zooepidemicus is not a new pathogen, but it does pose a risk to humans. -
WorkshopsFree
Pasture Walk with Extension: Sheep Farm
When 06/11/2026Length 2 hours, 45 minutesEvent Format In-PersonExplore pasture management at a Penn State Extension pasture walk. Learn soil testing, grazing strategies, and species selection at a working sheep farm. Lunch and an optional meeting follow. -
ArticlesDairy Sense: Yield Determines Crop's Cost of Production
A major goal of the cropping program is to produce feed cheaper than what can be purchased on the open market -
ArticlesUsing Manure Evaluation to Enhance Dairy Cattle Nutrition
Evaluating the feces or manure can provide information about general health, rumen fermentation, and digestive function of cows. -
ArticlesMelanoma on the Rise: A Closer Look at Risks in Rural Pennsylvania
A new study shows melanoma is increasing in rural PA, underscoring the importance of a One Health approach to safeguard people, farms, and the environment. -
WorkshopsWomen Rooted in Agriculture: Science and Art of Cheesemaking
Length 2 hoursJoin Penn State Extension for a women-in-dairy evening at Valley Milkhouse featuring a creamery tour, cheese tasting, and insights into cheesemaking and the factors that shape different cheeses. -
ArticlesWhat is a Milking Evaluation and How Can it Help Improve Milk Quality?
The Penn State Extension Dairy Team offers milking evaluations to help dairy producers improve their milk quality and identify issues that could be contributing to an increased Somatic Cell Count (SCC). -
ArticlesNew Insights on Calf Transport
Each year, several million dairy calves are transported in the United States, and the way we manage this process has a real impact on calf health and welfare. -
ArticlesTraining Heifers to Robots: Does it Pay Off?
Getting a heifer through her first milking can be a challenge. New research shows that training heifers to robots before freshening may help. -
ArticlesSafety Risk from Manure Storages of Dairy Cows Bedded with Gypsum
Findings from on-farm monitoring of dairies using gypsum as stall bedding show a link has been found to highly toxic levels of hydrogen sulfide gas during manure movement and agitation. -
ArticlesEstándar de OSHA sobre Protección de Maquinarias
Hoja Informativa sobre Estándar de OSHA sobre Protección de Maquinarias -
ArticlesEstabilidad e Inestabilidad del Tractor
Hoja Informativa sobre Estabilidad e Inestabilidad del Tractor. -
ArticlesConfined Space Manure Storage Hazards
Automated manure and waste water handling is most often accomplished by collecting and storing manure and waste in storages located directly beneath the animals or in a nearby containment structure. -
NewsSelective Dry Cow Therapy: Is Your Herd Ready?
Date Posted 3/9/2026You may be familiar with the term selective dry cow therapy. From the name, we know the idea is to treat only some cows with an antimicrobial at dry-off.



