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Weed Control Stories

Weed Control

Glyphosate-Resistant Johnsongrass Focus of New Webcast

May 22, 2017

A new webcast on effective management of glyphosate-resistant johnsongrass has been added to the Focus on Cotton online series from the Plant Management Network and Cotton Incorporated.

Weed Control

Weed Control Options in Light of Herbicide Shortages

May 9, 2017

Tennessee Extension Weed Specialist Larry Steckel outlines several options for early season cotton weed control in light of shortages of Caporol, Cotoran and Diuron.

Soybeans

Cooperation, Preparation Are Keys to Ag Sustainability

May 5, 2017

Georgia’s Stanley Culpepper outlines the training efforts for auxin herbicides in the state and praises the people who make it all work.

Weed Control

Upgrading Cotton Weed Control Step by Step

May 2, 2017

To control yield-robbing weeds, farmers need a step by step strategy, starting with a clean, weed-free field, followed by timely applications of herbicides with multiple modes of action.

Weed Control

Foliar Auxin Injury Not Good Indicator of Yield Loss

May 1, 2017

According to High Plains cotton and weed specialists, the relationship between injury from auxin herbicides and potential yield loss is difficult – if not impossible – to accurately predict.

Multiple Pre-Emerge Residual Options for Cotton

April 20, 2017

An apparent shortage of Caparol has some cotton growers scrambling to find alternatives for their pre-emergence residual herbicide program.

More Responsibilities with New Cotton Technologies

March 30, 2017

From a cotton farming standpoint, it may be more important now than ever to match your surroundings with your weed control responsibilities.

Hit Right Where You’re Aiming

March 20, 2017

Extension experts say hooded booms like Willmar’s Redball hooded sprayers increase accuracy and minimize drift.

Thoughts on Nozzles Added to XtendiMax Label

February 22, 2017

In his fifth blog on proper stewardship of the new dicamba-based systems, Larry Steckel reviews some of the new nozzle options that have been approved for use with XtendiMax.

Texas Outlines Best Management Practices for New Auxin Herbicides

January 31, 2017

The approval and availability of three new herbicides for use with auxin-tolerant cotton varieties in 2017 means that growers will need a keen understanding of the products and their proper use.

Correct Nozzle Pressures Important in Xtend System

January 31, 2017

In his fourth blog on proper stewardship of the new dicamba products on Xtend crops, Larry Steckel takes a second look at the pressure ranges for optimum nozzle use.

Watch the Wind in Xtend Crop System

January 23, 2017

In his third blog on stewardship of the Xtend Crop System, Larry Steckel turns his attention to the wind – more specifically, wind speed and direction.

Latest News
Weed Control

Arkansas Stands Firm on In-Season Dicamba Ban

November 9, 2017

The Arkansas State Plant Board voted November 8 to restrict the use of new dicamba products in the state for a second consecutive year.

Weed Control

No Pesticide Drift Complaints in Georgia in 2017

October 26, 2017

No official pesticide drift complaints due to in-season applications of dicamba or 2,4-D have been reported to the Georgia Department of Agriculture in 2017.

Weed Control

EPA Sets Revised In-Crop Dicamba Guidelines

October 13, 2017

The EPA has reached an agreement with Monsanto, BASF and DuPont on measures to further minimize the potential for drift damage from over-the-top use of dicamba formulations in genetically-modified cotton and soybeans.

Weed Control

Consider Establishing a Post Harvest Cover Crop

October 2, 2017

The adoption of cover crops in Tennessee has proven to be a major tool for successfully controlling Palmer amaranth.

Weed Control

Farmers Impressed with Enlist Duo Performance

August 30, 2017

Growers who have used Enlist Duo herbicide this summer have reported not only exceptional control of their toughest weeds, but are also impressed with how it stays on target.

Weed Control

Dicamba’s Defenders

August 22, 2017

Amid a chorus of complaints, many cotton producers express worry over losing an invaluable tool for weed control.

Soybeans

Arkansas Researchers Share Dicamba Volatility Studies

August 11, 2017

Work done by University of Arkansas weed scientists has found that every dicamba formulation tested this spring and summer demonstrated a level of volatility.

Weed Control

Post-Direct or Hooded Options for Layby Weed Control

July 6, 2017

Tennessee’s Larry Steckel offers recommendations for post-direct or hooded herbicide applications at layby.

Weed Control

Best Management Practices to Mitigate Dicamba Drift

June 27, 2017

To help offset potential dicamba drift issues, Tennessee Weed Specialist Larry Steckel offers best management practices to help reduce off-target movement.

Weed Control

Avoid Inversions When Spraying Weeds

June 19, 2017

Dr. Larry Steckel offers tips to help avoid potential problems when spraying dicamba in inversion conditions, even when proper guidelines are being followed.

Soybeans

Tips to Prevent Dicamba Drift

June 15, 2017

In a video presentation, Tennessee Weed Specialist Larry Steckel discusses three actions to help reduce dicamba drift and volatilization.