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Syngenta Field Report

RSS By: Syngenta

The Syngenta Field Report features information and experts from Syngenta sharing observations about issues growers are dealing with in the fields.

Don’t Let Mother Nature Get You Bent out of Shape

May 16, 2013
Studies have shown that uncontrolled weeds can cause more than $20 billion of damage to crops in the United States annually. But with an effective and flexible herbicide program, growers can fight yield-robbing weeds, even in adverse weather conditions.
 
While a farmer may have the best intentions for a timely herbicide application, Mother Nature may bring rains that keep him out of the field. If he has chosen a flexible herbicide with pre-emergence and post-emergence flexibility, he can still apply it when conditions allow. But if he selected one with limited application flexibility, he may have to make a last-minute switch to another product.
 
Some herbicides are limited to pre-emergence application or can only be applied up to 2-leaf corn, while others offer a more flexible application window up to 12- or 30-inch corn.
 
 

Field Corn Label Comparison

 
Product
 
Application Timing
Lexar® EZ herbicide
Pre-plant through 12-inch corn
Lumax® EZ herbicide
Pre-plant through 12-inch corn
Zemax® herbicide
Pre-plant through 30-inch corn
Callisto® Xtra herbicide
Post-emergence through 12-inch corn
Halex® GT herbicide
Post-emergence through 30-inch corn
Corvus® herbicide
Pre-plant through 2-leaf corn
Verdict herbicide
Pre-emergence only

In addition to delivering application flexibility, Lumax EZ, Lexar EZ, Zemax, Callisto Xtra and Halex GT are Resistance Fighter brands, offering multiple effective modes of action to combat resistant weeds. In fields where glyphosate is not performing like it used to, these products decrease dependence on glyphosate.
 
Moving away from a glyphosate-only post-emergence application is not only the best agronomic choice for weed management, but it maximizes yield potential. It’s really important to put a product down from a pre-emergence stand point to control those residual weeds so when you do come back and make a post-emergence application with a product like Halex GT, you won’t have nearly as many weeds present at that application time. You’ll put a lot less pressure on those post-emergence products. Early-season weed management really pays, and growers really see it in the bin at the end of the year.
 
Syngenta herbicides are also flexible when it comes to tank mix compatibility. Farmers can also tank-mix Quilt Xcel® fungicide with Halex GT for early (V4-V8) application in corn for added convenience and maximized yield. While some combinations of insecticides and herbicides can injure corn, the unique chemistry of Force® insecticide makes it safe to use with any corn herbicide program.
 
Bottom line: With an integrated weed management program like Lumax EZ or Lexar EZ followed by Halex GT, growers achieve application flexibility, and also the potential to see an increase in both yield and profit. At Syngenta, we are focused on developing herbicides that deliver flexibility and resistance management, and at the end of the day deliver the best weed control for the grower to help them grow more corn. 
 
For growers seeking information about Syngenta seed brands, including hybrid and variety selections best suited to their area, and crop protection products, visit www.SyngentaSeeds.com and www.FarmAssist.com.
 
Product performance assumes disease presence.
 
 
©2013 Syngenta, 410 Swing Road, Greensboro, NC 27409. Important: Always read and follow label instructions. Some crop protection products may not be registered for sale or use in all states or counties.  Please check with your local extension service to ensure registration status. 
 
 
AAtrex 4L, AAtrex Nine-O, Agri-Flex, Agri-Mek 0.15EC, Agri-Mek SC, Avicta 500FS, Avicta Duo Corn, Avicta Duo 250 Corn, Avicta Duo Cotton, Avicta Complete Corn 250, Avicta Complete Corn 500, Avicta Duo 500 Corn, Besiege, Bicep II Magnum, Bicep II Magnum FC, Bicep Lite II Magnum, Callisto Xtra, Clinch, Curacon 8E, Cyclone Star, Denim, Endigo ZC, Epi-Mek 0.15EC, Expert, Force 3G, Force CS, Gramoxone Inteon, Gramoxone SL, Gramoxone SL 2.0, Karate with Zeon Technology, Karate EC, Lexar, Lexar EZ, Lumax, Lumax EZ, Proclaim, Voliam Xpress, Warrior II with Zeon Technology and Warrior with Zeon Technology are Restricted Use Pesticides.
 
 
Not all traits or trait stacks referenced herein are approved for sale or use in the United States.  These traits and trait stacks are not being offered for sale.
 
Actara, Agri-Mek, Agri-Mek 0.15EC, Besiege, Centric, Centric 40WG, Curacron, Curacron 8E, Denim, Durivo, Endigo ZC, Karate with Zeon Technology, Karate EC, Platinum, Platinum 75SG, Proclaim, Voliam Flexi, Voliam Xpress, Warrior with Zeon Technology, and Warrior II with Zeon Technology are highly toxic to bees exposed to direct treatment or to residues on blooming crops and weeds. Do not apply these products or allow them to drift onto blooming plants if bees are foraging in the treated area.
 
Some seed treatment offers are separately registered products applied to the seed as a combined slurry.  Always read individual product labels and treater instructions before combining and applying component products.
 
Performance evaluations vs. competitive products are based solely upon interpretation of research trials and/or publicly available information.
 
The trademarks displayed or otherwise used herein ("the Trademarks") are registered and unregistered Trademarks of a Syngenta Group Company or third parties. 
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