Insect & Weed Control: Old Dogs Teach New Tricks

As transgenic traits began appearing on the scene in the 1990s,  growers who had used pesticide tank-mixes with various modes-of-action thought they’d found silver bullets for both insect and weed control.

When Roundup Ready varieties were introduced, glyphosate became the most widely used herbicide in the world. Glyphosate revolutionized cotton weed control like no other herbicide. But we soon learned the hard way that too much reliance on a single mode-of-action can cause resistance. Glyphosate resistance showed up first in marestail, but just as the alarm button was being pushed, glyphosate-resistant Palmer amaranth blew the doors off.
Proven Legacy Product residual and contact herbicides are standard recommendations in weed resistance management programs.

Bollgard and WideStrike brought ultramodern weapons to the insect control fight. Although Bt technology changed the scope of insect control much for the better, a downside was that the economically destructive insect pest spectrum changed right along with it. With Bt taking care of budworms and bollworms, what we considered secondary pests – stinkbugs and plant bugs, mostly – are now primary pests.

Legacy Product insecticides provide the additional modes-of-action that effective insect control demands.

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Insect Control Stories
Insect Control

When to Terminate Insecticide Applications in Cotton

August 24, 2016

The decision to terminate insect controls in cotton can be challenging in some fields, but a few basic considerations will assist in that decision.

Insect Control

Keeping a Watchful Eye on Plant Bugs

June 22, 2016

Plant bugs are back. Diligent scouting and careful management can help lessen their impact.

Insect Control

Growers Urged to Comment on Aldicarb Re-Registration

June 13, 2016

Cotton growers in the Mid-South have until June 22 to comment on re-registration of aldicarb for use in the region in 2017.

Insect Control

Start Putting Plant Bug Plans in Place

June 13, 2016

Early planted Mid-South cotton is beginning to square. Growers need to be on alert for plant bug activity.

Insect Control

EPA Approves Five Section 18s for Transform in Cotton

June 8, 2016

The EPA has granted Section 18 emergency use exemptions in five Mid-South states for use of Transform insecticide for control of plant bugs in cotton.

Insect Control

AgriLife Extension: Monitor and Treat Early for Cotton Thrips

May 17, 2016

With cotton planting underway across the High Plains, cotton producers should be on the lookout for thrips and be prepared to treat, if needed.

Insect Control

Tennessee Sets Cotton Scout School

May 17, 2016

Tennessee’s annual Cotton Scout School is set for May 27 in Jackson.

Around The Gin
Product News

ChemChina/Syngenta Deal Gets U.S. Foreign Investment Approval

August 22, 2016

ChemChina and Syngenta have received a key clearance for the proposed consolidation of the companies.

Product News

Enlist Cotton Trait Earns Full Export Approval

August 10, 2016

Cotton varieties containing Dow AgroSciences’ Enlist trait now have full export approval in key countries.

Product News

Spray Equipment Offer Helps Maximize On-Target Applications

August 3, 2016

A new spray technology equipment offer can help growers participating in Roundup Ready PLUS Crop Management Solutions upgrade their sprayers to maximize on-target applications.

Product News

EPA Allows Sale and Use of Existing Belt Inventory

August 2, 2016

The U.S. EPA’s Environmental Appeals Board has upheld an earlier decision to cancel registration for Bayer's insecticide Belt, but is allowing sales of existing stocks to growers for use.

Product News

Indigo Launches Water Efficiency Product for Cotton

July 26, 2016

Boston-based research firm Indigo has launched its first commercial product – Indigo Cotton – which helps improve the cotton plant’s water use efficiency.

Product News

Enlist Technology Provides Tolerance to Three Key Herbicides

July 13, 2016

The Enlist weed control system will give growers the ability to use three modes of action postemergence in both cotton and soybeans.

Product News

Providing Upland Varieties with Acala-like Quality

July 13, 2016

PhytoGen offers growers several upland cotton varieties with Acala-like fiber quality for added premiums and higher profitability.

Product News

PhytoGen Names Winners in Best Yielder Club Sweepstakes

June 29, 2016

A North Carolina cotton grower was named grand prize winner in the 2016 PhytoGen Best Yielder Club sweepstakes.

Latest News
Insect Control

When to Terminate Insecticide Applications in Cotton

August 24, 2016

The decision to terminate insect controls in cotton can be challenging in some fields, but a few basic considerations will assist in that decision.

Insect Control

Finalizing Cotton Insect Control

August 2, 2016

As many cotton fields reach or approach cutout, it’s time for growers to start making final insect management decisions.

Insect Control

Don’t Relax Yet on Plant Bug Treatments

July 26, 2016

Although many cotton fields in the Mid-South are approaching cutout, it’s not yet time to back off on plant bug treatments.

Insect Control

Keeping a Watchful Eye on Plant Bugs

June 22, 2016

Plant bugs are back. Diligent scouting and careful management can help lessen their impact.

Insect Control

Growers Urged to Comment on Aldicarb Re-Registration

June 13, 2016

Cotton growers in the Mid-South have until June 22 to comment on re-registration of aldicarb for use in the region in 2017.

Insect Control

Start Putting Plant Bug Plans in Place

June 13, 2016

Early planted Mid-South cotton is beginning to square. Growers need to be on alert for plant bug activity.

Insect Control

EPA Approves Five Section 18s for Transform in Cotton

June 8, 2016

The EPA has granted Section 18 emergency use exemptions in five Mid-South states for use of Transform insecticide for control of plant bugs in cotton.

Insect Control

AgriLife Extension: Monitor and Treat Early for Cotton Thrips

May 17, 2016

With cotton planting underway across the High Plains, cotton producers should be on the lookout for thrips and be prepared to treat, if needed.

Insect Control

Tennessee Sets Cotton Scout School

May 17, 2016

Tennessee’s annual Cotton Scout School is set for May 27 in Jackson.

Insect Control

States Seeking Transform Exemption for Plant Bugs

May 6, 2016

Three Mid-South states have requested emergency exemptions to use Transform for tarnished plant bug control in cotton.

Insect Control

New Webcast Addresses Thrips Management Strategies

May 3, 2016

A new webcast focusing on thrips management strategies for the Southeast has been added to the Focus on Cotton online series from the Plant Management Network and Cotton Incorporated.

Insect Control

Providing Sudden Impact in Worm Control

April 8, 2016

Twenty years ago, Bollgard technology came to U.S. cotton fields. Cotton production hasn’t been the same since.

Insect Control

AgriLife Extension Scout School Set for April 5

March 24, 2016

The Texas Panhandle Scout School, hosted by the Texas A&M AgriLife Extension Service, will be held April 5 in Amarillo.

Insect Control

Thrips Continue to Drive Seed Treatment Use

March 2, 2016

With thrips present in nearly 100% of Mississippi and other Mid-South cotton fields, growers can’t afford to cut back on seed treatments to help get their crop off to a solid start.

Insect Control

Options for Tarnished Plant Bug IPM Programs

February 5, 2016

With the availability of Transform in question for 2016, Mississippi State Extension specialists and researchers have developed two IPM programs for management of tarnished plant bugs.