Penn State Extension

12 Results

List Grid

"Week Old Chicks" by Jack Berry
Respiratory Diseases in Small Poultry Flocks - Articles Articles

Respiratory Diseases in Small Poultry Flocks

Eva Wallner-Pendleton, DVM, MS, ACPV

Poultry respiratory symptoms have many potential causes, some more serious than others. More
Preventing Respiratory Disease in Small Poultry Flocks
Preventing Respiratory Disease in Small Poultry Flocks - Videos Videos

Preventing Respiratory Disease in Small Poultry Flocks

Eva Wallner-Pendleton, DVM, MS, ACPV

9:15

To prevent respiratory disease, start with healthy birds and avoid introducing sick birds. Learn how to purchase healthy birds and add them to your flock. More
Getting Help for Respiratory Diseases in Small Poultry Flocks
Getting Help for Respiratory Diseases in Small Poultry Flocks - Videos Videos

Getting Help for Respiratory Diseases in Small Poultry Flocks

Eva Wallner-Pendleton, DVM, MS, ACPV

5:07

If your poultry show signs of respiratory disease, learn what you should do, where to find help, and the resources available to owners of small flocks. More
Common Respiratory Diseases of Small Poultry Flocks
Common Respiratory Diseases of Small Poultry Flocks - Videos Videos

Common Respiratory Diseases of Small Poultry Flocks

Eva Wallner-Pendleton, DVM, MS, ACPV

7:57

Learn about causes and symptoms of several common respiratory diseases of poultry, and the prognosis and possible treatments for each. More
photo: AAAP
Marek's Disease in Chickens - Articles Articles

Marek's Disease in Chickens

Eva Wallner-Pendleton, DVM, MS, ACPV, Gregory P Martin, Ph.D., PAS

Marek’s Disease is by far one of the most common illnesses in small flocks and not treatable once the clinical signs have begun. Yet, it is one of the most preventable illnesses using vaccination. More
Blood Collection from Poultry
Blood Collection from Poultry - Videos Videos

Blood Collection from Poultry

Eva Wallner-Pendleton, DVM, MS, ACPV

10:44

This video describes taking blood samples from poultry to test for exposure to infectious diseases. Correct bird restraint and handling of the sample are also demonstrated. More
A Guide to Preserving Trees in Development Projects
A Guide to Preserving Trees in Development Projects - Articles Articles

A Guide to Preserving Trees in Development Projects

William Elmendorf, Ph.D., Henry Gerhold, Ph.D., Larry Kuhns

This publication explains tree health and environmental considerations and details how to preserve trees. More
Introduction to Highly Pathogenic Avian Influenza
Introduction to Highly Pathogenic Avian Influenza - Videos Videos

Introduction to Highly Pathogenic Avian Influenza

Gregory P Martin, Ph.D., PAS, Eva Wallner-Pendleton, DVM, MS, ACPV, Phillip Clauer

1:03

Introduction to risks of Avian Influenza a precautions you can take to protect your flock. More
Landscape Tree Factsheets
Landscape Tree Factsheets - Guides and Publications Guides and Publications

Landscape Tree Factsheets

Henry Gerhold, Ph.D.

456

$30.00
Select trees for planting in your towns and cities. More
Avian Influenza - Frequently Asked Questions for Pennsylvanians
Avian Influenza - Frequently Asked Questions for Pennsylvanians - Articles Articles

Avian Influenza - Frequently Asked Questions for Pennsylvanians

Patricia A Dunn, DVM, MAM, DACPV, Eva Wallner-Pendleton, DVM, MS, ACPV

Information for Pennsylvanians about the biology of Avian Influenza ("Bird Flu") and recent outbreaks. Updated August 6, 2015. More
Pruning Landscape Trees
Pruning Landscape Trees - Articles Articles

Pruning Landscape Trees

William Elmendorf, Ph.D., Henry Gerhold, Ph.D.

Proper pruning of landscape trees improves their structural strength, maintains their health, enhances their beauty, and increases their value. More
Topping trees results in large areas of decay and fast-growing, weak, and unattractive watersprouts.
Don't Top Trees - Articles Articles

Don't Top Trees

William Elmendorf, Ph.D., Henry Gerhold, Ph.D.

This article explains the dangers of tree topping and what measures should be taken to prevent them. More