Pest Control Primer

While herbicides tend to get all the hype, your grower-customers also depend on your delearship’s staff to help protect their corn and soybean crops from insects and diseases and grow their yields. This primer on the latest insecticide and fungicide products will help you get up to speed going into the 2010 growing season.

New Insecticide Tools

What’s new in the corn and soybean insecticide tool box? The latest options retailers can offer growers in 2010 include:

Belay (clothianidin) from Valent U.S.A. Corp. is approved for use as a foliar application in soybeans and cotton. The third-generation neonicotinoid controls a broad spectrum of tough pests including aphids, plant bugs, and stink bugs, and its novel mode of action can be incorporated into resistance management programs.

For example, Dr. Ian MacRae, University of Minnesota Extension entomologist and associate professor, says aphid control is a key concern for soybean growers in the North Central states. “Depending on the population, if a soybean aphid goes untreated, you can see up to a 40% decrease in yield from central to northern Minnesota,” says MacRae. “We saw very good population control with Belay.”

Its highly systemic chemistry provides initial knockdown of the aphids after a few hours, and also quickly translocates through the plant. Trevor Dale, field market development specialist for Valent, says this means growers can consistently expect longer control of 14 days to 21 days.

Belay can be applied in soybeans 45 days after a seed treatment containing a neonicotinoid, such as Valent’s new INOVATE System, to maximize control of both early- and late-season insects in soybeans.

Coragen insect control (chlorantraniliprole) from DuPont Crop Protection offers early, mid-, or late-season applications. Federal registration is anticipated early this year for use on field, seed, and sweet corn.

According to DuPont, Coragen is a breakthrough mode of action insecticide that delivers remarkable protection against costly insect damage from labeled pests. Insects — including key pests such as European corn borer and corn earworm — stop feeding in minutes, helping growers achieve yield potential and quality. It contains the active ingredient Rynaxypyr.

DuPont notes that Coragen’s benefits include exceptional control of all major worm pests, long-lasting protection, shortest re-entry interval, crop protection, rainfast once dried, and minimal impact on beneficials.

Declare (gamma-cyhalothrin) from Cheminova, Inc. is a pyrethroid that is effective against a broad range of insects in crops like corn, cotton, alfalfa, small grains, rice, and others. Along with EPA registration, most state registrations have also been received but some are still pending.

“Declare is not only the most active pyrethroid in the world, but it also has a use rate that is among the lowest of any insecticide available,” says Dr. Jim Barrentine, technical services director for Cheminova. “Declare provides superior performance against insects like aphids, beetles, stink bugs, worms, and other pests in both crop and noncrop situations. Plus, it effectively controls these insects while carrying a ‘Caution’ label.”

Declare is formulated in a state-of-the-art capsule suspension water-based formulation. “This capsule suspension formulation provides both knockdown and residual control, with a use rate that is at least 20% more efficient than its nearest competitor,” Barrentine states.

Declare can be tank-mixed with a wide range of other insecticides for additional protection.

SmartChoice 5G soil insecticide (chlorethoxyfos + bifenthrin) from AMVAC Chemical Corp. is a combination of two active ingredients in a low-cost, high-performance formulation. Designed to enhance yield potential of corn rootworm-tolerant hybrids, SmartChoice is the first new granular soil insecticide for corn launched since 1996.

The combination of an organophosphate, chlorethoxyfos, and a pyrethroid, bifenthrin, provides excellent performance on corn rootworms along with secondary pests such as wireworms, grubs, and seedcorn maggots, according to AMVAC.

SmartChoice 5G will be the lowest-cost corn soil insecticide on the market, the company says.

AMVAC recently released a summary of research from 11 universities and colleges showing that treating corn rootworm hybrids with insecticides boosted yields an average of 9.6 bushels/acre (bu/A) in trials across the Corn Belt in 2007 and 2008. Yield increases were more than 15 bu/A in 28% of the trials.

SmartChoice 5G is packaged in 50-pound containers for application with AMVAC’s patented SmartBox closed handling and application system. The company also expects registration for SmartChoice 5G in the Lock ‘n Load closed handling system prior to the 2010 use season.

Latest Fungicide Options

The new fungicide products retailers can offer their growers in 2010 include:

Headline AMP (pyraclostrobin + metconazole) from BASF Corp. is the first combination fungicide specifically developed for corn growers who want maximum protection from foliar diseases and improved plant health.

Headline AMP is a combination of the same active ingredient in Headline fungicide, pyraclostrobin, with the addition of metconazole, a unique, best-in-class triazole. The result, according to BASF, is a broadspectrum fungicide that improves plant health while providing maximum protection from major diseases that can threaten yield and crop quality. Headline AMP has excellent activity on a large number of foliar corn diseases, including anthracnose, grey leaf spot, Northern corn leaf blight, Southern corn rust, and eyespot.

In replicated trials, Headline AMP provided consistent yield advantages over competitive products, achieving upwards of 8 bu/A more than other fungicides tested, according to BASF.

Quilt Xcel (azoxystrobin + propiconazole) from Syngenta Crop Protection is a systemic fungicide containing the “Power of Two” active ingredients to provide both curative and preventive disease control in corn, soybeans, and a number of other crops. As the next evolution of elite systemic fungicides, Quilt Xcel offers growers a new standard for long-lasting control of challenging diseases and optimized Plant Performance, according to the company.

Quilt Xcel offers long-lasting residual control and broadspectrum disease control, while optimizing the benefits of Plant Performance. Syngenta says these benefits can lead to healthier plants that produce higher yields due to enhanced drought tolerance and better photosynthetic efficiency essential to maximizing yield.

Leave a Reply

Insecticides Stories

InsecticidesGRANDEVO Bioinsecticide Receives Completeness Determination From The Netherlands
September 15, 2015
Marrone Bio Innovations, Inc. (MBI), a leading provider of bio-based pest management and plant health products for the agriculture, turf Read More
Crop InputsU.S. Court Finds EPA Erred In Approving Dow Insecticide
September 11, 2015
Yahoo News and Reuters are reporting that a U.S. appeals court ruled on Thursday that federal EPA regulators erred in Read More
InsecticidesSyngenta Recommends Soybean Scouting To Prevent Economic Loss From Insects
July 22, 2015
Proper soybean insect pest control begins with scouting. As the warm weather continues, Syngenta encourages growers to implement a scouting Read More
InsecticidesVestaron Biopesticide Approved In California
June 29, 2015
Vestaron Corporation, a developer of insect control products derived from naturally occurring peptides, today announced that its VST-006330-EP biopesticide has received Read More
Top 100 Articles
Southern States Co-op Storefront
CropLife 100Southern States: Always Ag Authentic
October 1, 2015
If people were to judge a book by its cover when visiting Southern States Cooperative’s (SSC) Richmond, VA, corporate headquarters, Read More
Crop InputsLand ‘O Lakes, United Suppliers Finalize Merger
August 24, 2015
According to a press release on August 24, owners of United Suppliers, Inc. and members of Land O’Lakes, Inc. “have Read More
West Central Cooperative, Jefferson, IA
CropLife 100Iowa Cooperatives To Explore Unification
August 19, 2015
The boards of directors at two of Iowa’s leading farmer-owned cooperatives yesterday signed a letter of intent to study the Read More
CropLife 100Southern States Coop Hosting Drone Flight This Friday
August 3, 2015
Southern States Cooperative — No. 9 on the CropLife 100 — is hosting an FAA-approved drone demonstration at Grandview Farms Read More
CropLife 100Aligned Ag Distributors Adds Four New Owners
July 30, 2015
Aligned Ag Distributors LLC has announced the addition of four new customer/owners to Franklin Holding Co. LLC. They are: The Read More
CropLife 100Pinnacle Purchases California-Based Specialty Crops Retailer
July 20, 2015
Pinnacle Agriculture Holdings has successfully acquired California-based NH3 Service Co.  Operating as part of Pinnacle’s Performance Agriculture brand, the new locations Read More
Latest News
EquipmentPrecision Tank & Equipment: 50 Years Of Growing
October 4, 2015
Looking out onto the production floor of the fiberglass/stainless steel tank manufacturing facility in Ligonier, IN, David Hemming, president/CEO for Read More
Syngenta Sign
Crop InputsScience & Strategy Spur Syngenta’s Crop Protection …
October 3, 2015
Developing a crop protection portfolio is a lot of science and a little serendipity. “There are a number of things Read More
Dan Schaefer and Jason Solberg IFCA
StewardshipIllinois Fertilizer & Chemical Association: Tacklin…
October 2, 2015
You’ve got to be doing something right if lots of people keep coming to you for advice. That’s what’s happening Read More
LegislationFall Fertilizer Transportation Could Be At Risk With Po…
October 1, 2015
Failure by Congress to extend the deadline for the implementation of Positive Train Control (PTC) on the railroads could gridlock Read More
Weed ResistancePPO Resistant Pigweed Hits The Mid-South
October 1, 2015
If you’re a soybean grower already entangled in troublesome weed resistance in the state of Arkansas, Mississippi or Tennessee, you Read More
Weed ResistanceManagement Strategies That Worked In 2015
October 1, 2015
For better or worse, throughout many regions of the country 2015 provided the optimal growing season conditions for both crops, Read More
ManagementAn Update On CropLife America’s Meeting & The Outlo…
October 1, 2015
Editors Paul Schrimpf and Eric Sfiligoj review last week’s CropLife America Annual Meeting and how crop protection companies believe next Read More
Patriot 4440 Sprayer close up
Weed ResistanceManaging Herbicide-Resistant Weeds: The Importance Of ‘…
October 1, 2015
As the problem of herbicide-resistant weeds has spread, crop protection product suppliers have charged their top researchers with coming up Read More
Adjuvants loading
Weed ResistanceAdjuvants Trending Up For Fighting Weed Resistance
October 1, 2015
Gone with the wind are the days when adding an adjuvant to the spray tank was looked at with major Read More
Case sprayer nozzle closeup
Weed Resistance8 Best Management Practices For Spray Drift Control
October 1, 2015
Dr. Robert Wolf, Wolf Consulting & Research, LLC, Mahomet, IL, is one of the leading experts in drift management strategies. Read More
EquipmentUSC Releases New U-BATCH Treater
October 1, 2015
U-BATCH is one of the most versatile batch treaters on the market today, according to USC. Capable of treating most Read More
Southern States Co-op Storefront
CropLife 100Southern States: Always Ag Authentic
October 1, 2015
If people were to judge a book by its cover when visiting Southern States Cooperative’s (SSC) Richmond, VA, corporate headquarters, Read More
Industry NewsVerdesian Life Sciences Names New Vice Presidents For P…
September 30, 2015
As farmers seek advanced, innovative ways to keep their operations profitable and efficient, companies must rise to the challenge to Read More
Tim Glenn, Dupont Crop Protection
Crop InputsDuPont Crop Protection Appoints New President
September 30, 2015
DuPont has named Timothy P. Glenn as president of its Crop Protection business effective October 1, succeeding Rik Miller who Read More
Industry NewsYargus Expands Sales Force With Two Hires
September 30, 2015
Renee Sauvageau and Mike Etter have joined the Yargus Manufacturing, Inc. Sales Team, as Territory Sales Managers. Renee joined Yargus Read More
BlendersYargus Introduces New Layco Rotary Drum Blenders
September 28, 2015
Yargus has introduced the new 13- and 16-ton capacity Rotary Drum Blenders that have one of the highest capacities in Read More
Eric SfiligojMACA Young Leaders Speak
September 28, 2015
For the past several years, one of the highlights of the annual Mid America CropLife Association (MACA) meeting is hearing Read More
Screen capture of this week's Retail Week video featuring CropLife Editor Eric Sfiligoj and Executive Editor Paul Schrimpf as they examine the Ohio Farm Science Review and the CropLife 100.
ManagementOhio FSR Report And The Allure Of The iPad
September 24, 2015
Ohio Farm Science Review learnings and a CropLife 100 challenge from Editors Paul Schrimpf and Eric Sfiligoj in this edition Read More