Penn State Extension

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Figure 1. No-till soybean in cereal rye mulch
Soil Building Practices in Organic Annual Grain Systems - Articles Articles

Soil Building Practices in Organic Annual Grain Systems

Barbara Baraibar Padro, John Wallace, Ph.D., Mary Barbercheck, Ph.D., Ron Hoover, Rebecca Champagne, William Curran

Strategies within cover crop-based, rotational no-till systems to build soil quality and reduce tillage frequency and intensity. More
Figure 1. Hairy vetch-triticale cover crop being rolled
Terminating Cover Crops With a Roller Crimper in Organic Grain Rotations - Articles Articles

Terminating Cover Crops With a Roller Crimper in Organic Grain Rotations

Barbara Baraibar Padro, John Wallace, Ph.D., Mary Barbercheck, Ph.D., Ron Hoover, Clair Keene, William Curran

Optimizing timing of hairy vetch and cereal rye rolling can prevent incomplete cover crop termination. More
"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
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
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
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
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
How to Design a Cover Crop Mixture for Multiple Goals
How to Design a Cover Crop Mixture for Multiple Goals - Videos Videos

How to Design a Cover Crop Mixture for Multiple Goals

Barbara Baraibar Padro

11:33

Researchers describe the main findings of the “Cover Crop Cocktails” research project at Penn State looking at cover crop mixtures that can provide multiple benefits. More
Benefits and Challenges of Planting Cover Crop Mixtures
Benefits and Challenges of Planting Cover Crop Mixtures - Videos Videos

Benefits and Challenges of Planting Cover Crop Mixtures

Barbara Baraibar Padro

10:46

Farmers discuss what are the benefits and challenges of incorporating cover crop mixtures into their farming operations. More
Are Cover Crop Mixtures Cost Effective?
Are Cover Crop Mixtures Cost Effective? - Videos Videos

Are Cover Crop Mixtures Cost Effective?

Barbara Baraibar Padro

5:59

Farmers discuss when they think cover crop mixtures can be cost effective in an organic crop grain rotation. 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
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