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Oats. Photo: E. Swackhamer
Cover Crop Considerations after Small Grain Harvest - Articles Articles

Cover Crop Considerations after Small Grain Harvest

Sjoerd Willem Duiker, Ph.D., CCA

Planting a soil building cover crop after small grain harvest has many benefits, but needs to be tailored to your farm’s needs. More
Overgrazing pastures compromises pasture production and exposes the soil to erosion
Avoid Overgrazing Your Pastures - Articles Articles

Avoid Overgrazing Your Pastures

Justin Brackenrich, Sjoerd Willem Duiker, Ph.D., CCA

The summer is upon us and cool season grasses are slowing down their growth. This is the time to pay attention so you don’t overgraze those pastures. More
Soil erosion is still taking its toll in Pennsylvania but can be addressed by using proper management
Eliminating Soil Erosion - Articles Articles

Eliminating Soil Erosion

Sjoerd Willem Duiker, Ph.D., CCA

Soil erosion is still our number one sustainability issue. With the excessive rainfall we’ve had many fields are showing the scars of rills and gullies. And yet … We have the tools – so let’s put them to work. More
Photo Credit: Sjoerd Duiker, Penn State Extension.
Managing Soil Compaction Caused by Small Grain Silage Harvest - Articles Articles
Small grain silage harvest can cause soil compaction when the soil is wet. This can have negative effects on the following corn crop. More
Hairy vetch, rye, annual ryegrass, and clover cover crop being grazed. Photo Credit: Sjoerd Duiker, Penn State University
Grazing Crop Residues and Cover Crops - Articles Articles

Grazing Crop Residues and Cover Crops

Sjoerd Willem Duiker, Ph.D., CCA

Grazing has been largely excluded from our croplands but is receiving new interest as an additional profit center for farmers as well as a way to improve soil. More
Photo Credit: Sjoerd Duiker, Penn State Extension.
Repairing Erosion Damage and Protecting Your Fields - Articles Articles

Repairing Erosion Damage and Protecting Your Fields

Sjoerd Willem Duiker, Ph.D., CCA

Reports have come in about concentrated flow leading to rills and gully formation over the winter. How can you repair that and avoid it from happening again? More
Photo Credit: Sjoerd Duiker, Penn State Extension.
Threat of ‘Incidental Transfer’ of Manure to Streams - Articles Articles
With soil profiles being fully recharged with water and future runoff, creates the threat of ‘incidental transfer’ of nutrients and dissolved organic carbon from surface applied manure to streams and sinkholes. More
Spotted lanternflies captured on a sticky band. Photo: Emelie Swackhamer, Penn State
Spotted Lanternfly Management: Placing Sticky Bands on Trees - Articles Articles
This article summarizes one method of capturing and killing spotted lanternfly (SLF): placing sticky bands on trees. More
Potential to Integrate Grazing into No-Till Systems
Potential to Integrate Grazing into No-Till Systems - Articles Articles

Potential to Integrate Grazing into No-Till Systems

Sjoerd Willem Duiker, Ph.D., CCA

This publication details rotating perennial pastures with annual crops, grazing cover crops, and grazing crop residue—all of which show promise to improve profit and soil health and increase diversity on crop farms. More
How quickly can you increase soil organic matter content?
Can I Increase Soil Organic Matter by 1% This Year? - Articles Articles

Can I Increase Soil Organic Matter by 1% This Year?

Sjoerd Willem Duiker, Ph.D., CCA

Soil organic matter is a primary measure of soil health. It is important to monitor soil organic matter and try to increase it. But what is a realistic goal? More
What To Do If You Find the Spotted Lanternfly on Your Property
What To Do If You Find the Spotted Lanternfly on Your Property - Articles Articles
This insect is considered a threat to some crops and many people are working to try to prevent it from spreading. More
Photo: Holly Raguza, Pennsylvania Department of Agriculture
Spotted Lanternfly: Tips for Handling Yard Waste in Quarantined Areas - Articles Articles
To prevent the movement of this insect, avoid moving yard waste such as woody plant debris (fallen trees or branches and tree trimmings) outside the quarantine area. More
Photo: Holly Raguza, Pennsylvania Department of Agriculture
How You Can Comply with the Spotted Lanternfly Quarantine Regulations - Articles Articles
Some tips to help you avoid spreading Spotted Lanternfly (SLF) and be in compliance with the Pennsylvania Department of Agriculture (PDA) regulations. More
Spotted Lanternfly IPM Management Calendar
Spotted Lanternfly IPM Management Calendar - Articles Articles

Spotted Lanternfly IPM Management Calendar

Emelie Swackhamer, David R. Jackson, Art Gover

There are various management techniques to consider to destroy or control the Spotted Lanternfly. Learn the recommended methods to use during certain times of the year. More
Soil compaction at grain harvest and while grazing
Soil compaction at grain harvest and while grazing - Articles Articles

Soil compaction at grain harvest and while grazing

Sjoerd Willem Duiker, Ph.D., CCA

Try to avoid soil compaction if you still have corn and soybeans to harvest, or if you graze animals. More
Quick and Easy Worksheet for Assessing Traffic-Induced Soil Compaction Risk
Quick and Easy Worksheet for Assessing Traffic-Induced Soil Compaction Risk - Articles Articles
This worksheet gives you a simple, easy-to-use method for assessing the traffic-induced soil compaction risk posed by your field equipment. More
The ‘dweller’ dung beetle Sphaeridium scarabaeoides, a predator of fly larvae observed 4/21/17 in Tionesta, PA.
The Lowly Dung Beetle - Articles Articles

The Lowly Dung Beetle

Sjoerd Willem Duiker, Ph.D., CCA

Learn about the important role these often forgotten insects play on your livestock farm. More
Soil Health in Field and Forage Crop Production
Soil Health in Field and Forage Crop Production - Articles Articles

Soil Health in Field and Forage Crop Production

Sjoerd Willem Duiker, Ph.D., CCA

This publication emphasizes the natural principles of the no-till system and discusses 14 management techniques for improving soil health. More
Soil Crusting
Soil Crusting - Articles Articles

Soil Crusting

Sjoerd Willem Duiker, Ph.D., CCA

Reports have come in of emergence problems in soybean fields from soil crusting, which happens due to dispersion of soil particles, reorientation of dispersed particles, drying, and desiccation. More
Pennsylvania Soil Quality Assessment Worksheet
Pennsylvania Soil Quality Assessment Worksheet - Articles Articles

Pennsylvania Soil Quality Assessment Worksheet

Sjoerd Willem Duiker, Ph.D., CCA

This publication is intended to help agricultural producers, gardeners, and others assess the quality of their soil. More
Beautiful garden landscapes, like the one in this illustration, can be obtained through smart and heathy management plans
Creating Healthy Landscapes - Articles Articles

Creating Healthy Landscapes

Emelie Swackhamer, J. Robert Nuss, Larry Kuhns, Gregory Hoover

This article outlines steps to help homeowners take better care of landscape plants and provides an introduction to basic integrated pest management concepts. More
Mowing with a scythe.
Mowing with a Scythe - Articles Articles

Mowing with a Scythe

Sjoerd Willem Duiker, Ph.D., CCA

The scythe is an instrument used to cut grass or shrub. This article gives a description of different types of scythes, the parts of the scythe, and sharpening and mowing techniques. More
Figure 1. The Penn State Cover Crop Interseeder and Applicator. (Photo: Greg Roth)
Cover Crop Interseeder and Applicator - Articles Articles

Cover Crop Interseeder and Applicator

Gregory W. Roth, Ph.D., Sjoerd Willem Duiker, Ph.D., CCA, William S. Curran, Ph.D.

The Penn State Cover Crop Interseeder and Applicator was designed to help establish cover crops in areas where cover crop establishment is not that feasible because of a late harvest and short season. More
Photo: iStockphoto.com
What is the Real Overhead of Your Business? - Articles Articles
There are many aspects of the cost of doing business. One aspect that business owners often don't understand is overhead. More
Using Trees and Shrubs for Privacy and Wind Screening
Using Trees and Shrubs for Privacy and Wind Screening - Articles Articles

Using Trees and Shrubs for Privacy and Wind Screening

Emelie Swackhamer, Jim Sellmer, Ph.D.

Residences benefit from trees and shrubs planted specifically to block unwanted views or prevailing winds. More
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