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Louis Tedders, USDA Agricultural Research Service, Bugwood.org
Tarnished Plant Bug - Articles Articles
Plant bugs are a large, diverse family of insects that feed by sucking sap from plants, especially parts with high rates of cell division like buds and flowers. More
On the Road: Huntsinger Farm - Pack House
On the Road: Huntsinger Farm - Pack House - Articles Articles

On the Road: Huntsinger Farm - Pack House

Elsa Sanchez, Ph.D., Tom Butzler, William Lamont

This 2017 growing season we’ve been following potato planting and harvesting at Huntsinger Farms Inc. More
On the Road: Huntsinger Farm – Potato Harvesting
On the Road: Huntsinger Farm – Potato Harvesting - Articles Articles

On the Road: Huntsinger Farm – Potato Harvesting

Elsa Sanchez, Ph.D., Tom Butzler

We met up with Kris Rutko and Jared Maurer at Huntsinger Farms to see early potatoes being harvested. More
Downy mildew on pumpkin. Photo: Beth K. Gugino, Penn State
Vegetable Disease Updates: August 30, 2017 - Articles Articles
Within the past week, there have been three separate reports of downy mildew on jack-o-lantern pumpkin in eastern Virginia. More
On the Road: Huntsinger Farm – Potato Planting
On the Road: Huntsinger Farm – Potato Planting - Articles Articles

On the Road: Huntsinger Farm – Potato Planting

Elsa Sanchez, Ph.D., Tom Butzler, William Lamont, Jr., Ph.D.

Huntsinger Farm Inc. in Hegins, Pennsylvania specializes in potato production, packing, and wholesale marketing. More
Photo: iStockphoto.com
Fertility Considerations for Potatoes - Articles Articles

Fertility Considerations for Potatoes

William Lamont, Jr., Ph.D.

The following should be considered when developing a fertilizer program for potato production. More
James Kalisch, University of Nebraska, Bugwood.org
Stalk Borer - Articles Articles
The stalk borer has been recognized as a problem in Pennsylvania agriculture for 150 years. The larvae bore into stalks and stems and feed within the plants. More
J.L. Danet, INRA Centre de Recherches de Bordeaux, Bugwood.org
Potato Leafhopper on Woody Ornamentals - Articles Articles
The potato leafhopper has been noted on more than 200 host plants, many of which are ornamental plants. However, this insect is best known as a field crop pest. More
Garden Symphylan as a Pest of Field Crops
Garden Symphylan as a Pest of Field Crops - Articles Articles
The garden symphylan is an occasional but destructive pest of field crops. Symphylans are not insects, but are more closely related to centipedes and millipedes. More
Frank Peairs, Colorado State University, Bugwood.org
Flea Beetle - Articles Articles
The corn flea beetle is the most common species found in Pennsylvania attacking field corn. More
Colorado Potato Beetle
Colorado Potato Beetle - Articles Articles
Colorado potato beetle (CPB) feeds exclusively on solanaceous crops and weeds, and can be a significant pest of potatoes, tomatoes and eggplant. More
End of Season Clean-up
End of Season Clean-up - Articles Articles
Insect populations tend to slow when there is a cool growing season, but there is plenty of insect management activity to consider. More
Pests of Vegetables
Pests of Vegetables - Articles Articles

Pests of Vegetables

Shelby Fleischer, Ph.D.

A list of common pests and the vegetables they affect. More
Frank Peairs, Colorado State University, Bugwood.org
Potato Leafhopper on Vegetables - Articles Articles
The potato leafhopper, Empoasca fabae, is a pest that is easy to overlook until the damage - called "hopperburn" - "burns" you. More
Photo credit Mary Ann Frazier, Penn State Extension.
Who are Our Pollinators? - Articles Articles

Who are Our Pollinators?

Christina Grozinger, Ph.D., Shelby Fleischer, Ph.D., Krishona Martinson

Approximately three quarters of our major food crops are pollinated. Here we will look at how wild bees provide insurance against ongoing honey bee losses. More
Small Striped Bee (Halictus). Photo USGS Bee Inventory.
What Can We Do to Encourage Native Bees? - Articles Articles

What Can We Do to Encourage Native Bees?

Christina Grozinger, Ph.D., Shelby Fleischer, Ph.D., Tianna DuPont

Pollinators need a diverse, abundant food source and a place to build their nests and rear their young. If we keep these two elements in mind we can encourage native bee populations. More
Drift herbicide damage on tomato.
Using Proper Herbicide Formulations to Prevent Damage - Articles Articles
Use the proper herbicide formulations to prevent damage to non-target plants. More
Symptoms of potato blackleg. Photo: Bob Leiby, PA Coop Potato Growers
Best Management Practices for Soft Rot Associated with Dickeya in Potatoes - Articles Articles
An aggressive form of black leg/soft rot caused by the bacterial pathogen Dickeya dianthicola has been confirmed in potato seed lots being grown in Northeast regions including Pennsylvania. More
Safety Data Sheet Use
Safety Data Sheet Use - Articles Articles

Safety Data Sheet Use

Jim Harvey

Safety data sheets (SDS) provide detailed information about all chemicals and pesticides including the chemical properties, various hazards, protective measures, and safety precautions. More
Tomato-Potato Late Blight in the Home Garden
Tomato-Potato Late Blight in the Home Garden - Articles Articles
This article describes tomato-potato late blight, including symptoms; disease development, cycle, and management; and management after harvest. More
Matt Tillett-St. Mary's MD-Flickr.com 2.0
Cover Crops in Home Gardens Improve Soil and Reduce Erosion - Articles Articles
Planting a cover crop at the end of the harvest will benefit your garden in the seasons to come. More
Photo: William Lamont
On the Road: New Morning Farm - Articles Articles

On the Road: New Morning Farm

Elsa Sanchez, Ph.D., Thomas Ford, William Lamont, Jr., Ph.D.

New Morning Farm is a certified organic diversified vegetable farm on 95 acres of land in Hustontown in southern Huntingdon County. More
Tomato late blight. Photo credit Beth Gugino, Penn State Plant Pathology.
Plant Disease Basics - The Disease Triangle - Articles Articles
Disease management begins with the fundamental understanding the three factors must be present and interact for disease to develop. More
Biodegradable Mulch Demonstrations
Biodegradable Mulch Demonstrations - Articles Articles
In order to look at the possible labor and resource savings, Penn State Extension educators working with growers, laid biodegradable mulch at seven sites around the state. More
Seedcorn maggot life cycle Photo: Art Cushman, USDA Systematics Entomology Laboratory, Bugwood.org
Don’t Transplant Maggots - Articles Articles

Don’t Transplant Maggots

Shelby Fleischer, Ph.D.

Root maggot infestations can start when growing the transplants. More
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