Weed Management

Information on weed management and control of cover crops, including herbicides and pesticides. Tips on rotating cover crops and pesticide drift.

34 Results

List Grid

Rye cover crop in early November. Photo credit: W.S. Curran.
Soybean Herbicides and Rotation to Cover Crops - News News
Consider the soybean herbicide program you used in 2017 before you plant a fall cover crop. Most small grains are fine but legumes and radish can be problematic. More
Controlling Yellow Nutsedge in Agronomic Crops (An Integrated Approach)
Controlling Yellow Nutsedge in Agronomic Crops (An Integrated Approach) - Articles Articles
Yellow nutsedge (Cyperus esculentus L.) is an aggressive perennial plant that is a problem weed in field crops throughout the United States. More
Italian ryegrass infestation in winter wheat. Photo compliments of Virginia Tech.
Soil residual herbicides for small grains. - News News
As you prepare to sow winter barley and/or wheat, several residual herbicides maybe be helpful for control of problematic annual grasses or broadleaves. More
Introduction to Weeds and Herbicides
Introduction to Weeds and Herbicides - Articles Articles
Weeds are plants whose undesirable qualities outweigh their good points. More
Watch Out for 2,4-D Drift Injury to Off-Target Crops
Watch Out for 2,4-D Drift Injury to Off-Target Crops - Articles Articles

Watch Out for 2,4-D Drift Injury to Off-Target Crops

Annie Klodd, William S. Curran, Ph.D., Dwight Lingenfelter

We have heard about claims of 2,4-D injury to commercial grapevines in Pennsylvania, potentially stemming from applications in nearby field crops. More
A crowd gathers at a farm in Clinton County to discuss opportunities for managing soil health and planting green.
Planting Green and Soil Health the Focus of June Field Day - News News
Planting green is a practice where cover crop termination is delayed until cash crop planting in order to extend soil health benefits longer into the season. More
Pennsylvania Certified Crop Adviser Study Guide
Pennsylvania Certified Crop Adviser Study Guide - Online Courses Online Courses
$99.00
Study soil and water, and crop, pest, and nutrient management, the agronomy areas you are required to know for the Pennsylvania Certified Crop Adviser exam. More
Newly emerged pigweeds in Berks Co., June 13, 2017 (Photo: Annie Klodd, Penn State)
Palmer Amaranth and Waterhemp Beginning to Emerge - News News
Palmer amaranth and waterhemp have emerged for the season in Pennsylvania. It is important to scout for these invasive weeds now, and control them before they reach 4 inches tall. More
Beautiful oat cover crop in late fall. Photo credit W.S. Curran.
Corn Herbicides and Rotation to Cover Crops - News News
Consider the corn herbicide program you used in 2017 before you plant a fall cover crop. Most small grains are fine, but legumes and radish can be problematic. More
Timothy field near Gettysburg browning because of aphid infestation. (Photo by Dean Collamer, Growmark FS
Aphids in Timothy Fields - News News

Aphids in Timothy Fields

04/26/2017

Have you seen browning in timothy fields? It may be due to a heavy aphid population. More
Evaluation of Residual Herbicides for Interseeding in Corn
Evaluation of Residual Herbicides for Interseeding in Corn - News News
Trials conducted over three years show that several shorter-lived residual corn herbicides can be used successfully with interseeded cover crops. More
Ideas On Herbicide Resistance Shared At Regional Meeting Ideas On Herbicide Resistance Shared At Regional Meeting - News
A productive discussion was had in Lancaster on the challenges, successes, and needs going forward for managing herbicide resistant weeds in the mid-Atlantic. More
Beat the Weeds! Sacrifice Lots Need to Be Reseeded Too!
Beat the Weeds! Sacrifice Lots Need to Be Reseeded Too! - Articles Articles
Sacrifice lots can be seeded to annuals for quick growth and cover or seeded into perennials if the sacrifice lot can be rotated each year. More
Adjuvants for Enhancing Herbicide Performance
Adjuvants for Enhancing Herbicide Performance - Articles Articles
Adjuvants are commonly used in agriculture to improve the performance of pesticides. More
John D. Byrd, Mississippi State University, Bugwood.org
Burndown Herbicide Considerations - Articles Articles

Burndown Herbicide Considerations

William S. Curran, Ph.D., Dwight Lingenfelter

Air temperature before, during, and after application can influence control with burndown. More
Page:
  1. 1
  2. 2
  3. 3