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

Corn Field
InsecticidesArysta LifeScience, DuPont Collaborate On Rynaxpyr Premix Formulations
February 8, 2017
Arysta LifeScience recently announced that it has entered into a global collaboration with DuPont Crop Protection for the development of Read More
Young Corn Closeup
FungicidesArysta LifeScience Receives EPA Approval On New In-Furrow Products
February 2, 2017
Arysta LifeScience North America recently received EPA approval on two new products, both of which feature patented formulation technology that Read More
Scott Stewart, University of Tennessee
InsecticidesInsecticides: How To Win With A Smaller Arsenal
January 24, 2017
There’s no way around it: Loss is a central theme this year in dealing with insect pressure in the U.S. Read More
Soil Young Corn
InsecticidesAtticus Launches New Acetamiprid Alternative
January 3, 2017
Atticus recently announced the introduction of a line of products containing the active ingredient Acetamiprid, an insecticide that works quickly Read More
Trending Articles
AdjuvantsA New Weed-Control Era Begins: But First, One Last Obstacle
March 4, 2017
There is trepidation, there is reluctance, and there is excitement. Ag retailers feel it all about the new dicamba and Read More
LIFT Academy video screenshot
Crop InputsLIFT Agriculture Academy: A Q&A With West Central Distribution’s Dean Hendrickson
March 1, 2017
West Central Distribution recently launched its LIFT Agriculture Academy, a new, premiere training and professional development resource for West Central’s ag Read More
Farmer and aptop
Matt Hopkins10 Warning Signs Your Website Is Grossly Outdated
February 8, 2017
Your Website is often a visitor’s first impression of your ag retail business. A positive first impression can set the Read More
AgriSync
Matt Hopkins17 Agriculture Apps That Will Help You Farm Smarter In 2017
December 9, 2016
Ag professionals are working smarter, not harder, than ever before. Smart farming technologies have enabled them to reduce costs, maximize Read More
R4023 Sprayer, John Deere
CropLife 100Ag Retail Equipment Report: The Green Party Continues
December 7, 2016
In the annual race for sales in the ag retail equipment marketplace, the color schemes for participants are a little Read More
Mike Stern
Precision AgClimate Corp. CEO Talks Retailer Support For Digital Ag
December 1, 2016
CropLife Magazine’s sister publication, AgriBusiness Global, recently sat down with Mike Stern, CEO of The Climate Corp., following the Monsanto subsidiary’s Read More
Latest News
UncategorizedPrecision Ag, Iowa Water, and GM Corn Updates
March 24, 2017
Editors Paul Schrimpf and Eric Sfiligoj look at the state of precision agriculture, the dismissal of the Des Moines Water Read More
Pam Marrone
Crop InputsMarrone Bio Innovations Enters Biostimulants Market Wit…
March 23, 2017
Marrone Bio Innovations, Inc. is expanding beyond biopesticides and crop protection and into the biostimulant market by commercially launching Haven Read More
Nutrients for Life Foundation Teacher
FertilizerNutrients For Life Foundation Celebrates 10 Years Teach…
March 23, 2017
Those in agriculture know fertilizer is a vital ingredient to grow strong, productive crops. In fact, fertilizer is responsible for Read More
ManagementThink You Know Water? Take WinField United’s R…
March 22, 2017
Water is among our most precious resources, and arguably the hardest working, with just one percent available for human use, Read More
Corn Field
LegislationTFI Hopes Court Dismissal Is ‘Final Chapter’…
March 20, 2017
The Fertilizer Institute (TFI) released the following statement from President, Chris Jahn on the March 17, 2017, federal court dismissal Read More
Wheat Growers
Industry NewsWheat Growers CEO Dale Locken To Retire
March 20, 2017
CEO Dale Locken has announced that he plans to retire from Wheat Growers. Locken has served almost 15 years as Read More
Bayer Monsanto
Eric SfiligojBayer-Monsanto: Life, LibertyLink, And The Pursuit Of R…
March 20, 2017
As the calendar officially turns to spring, life is in full renewal mode. Flowers are blooming, birds are singing, and Read More
Corn Field
Crop InputsUltra Yield Micronutrients Acquires Kronos Micronutrien…
March 16, 2017
Ultra Yield Micronutrients, Inc. ”Ultra”, an affiliate of Cameron Chemicals, Inc., is pleased to announce that it has acquired the Read More
ManagementSnowstorms, Asset Sales, and Soybeans Prices
March 16, 2017
Editors Paul Schrimpf and Eric Sfiligoj discuss the weather, precision ag, crop protection company mergers, and commodity prices in this Read More
Soybean Field
Seed/BiotechBayer Invests $8.1 million In Soybean Advancement In Th…
March 16, 2017
Growers in Illinois and across the Midwest now have the added benefit of a state-of-the-art soybean research facility, increasing accessibility Read More
CHS
CropLife 100CHS Acquires Western Co-op Transport Association
March 16, 2017
CHS Inc., North America’s leading farmer-owned cooperative and a global energy, grains and foods company, has purchased Western Co-op Transport Read More
Young corn plants in soil
HerbicidesBest Management Practices To Control PPO-Resistant Weed…
March 14, 2017
Weeds resistant to the class of herbicides called protoporphyrinogen oxidase (PPO) inhibitors are spreading at a faster rate than weed Read More
Photo credit: The United Soybean Board/The Soybean Checkoff.
Eric SfiligojFungicide Resistance On The Horizon
March 13, 2017
For many years now, the agricultural market has struggled to keep ahead of an ever-growing number of herbicide-resistant weeds. According Read More
Management2017 Commodity Classic Review
March 10, 2017
Editors Paul Schrimpf and Eric Sfiligoj discuss what happened at the recent Commodity Classic in San Antonio. Read More
Farmer using AgriSync
ManagementMajor AgriSync Update Aims To Extend Ag Experts’ Power …
March 10, 2017
AgriSync announced a major update to its leading collaboration and service management tool for professional ag advisors and their farmer Read More
Agrible Pocket Spray Smart App
EquipmentNew Agrible Pocket Spray Smart App Alleviates Spraying …
March 10, 2017
There’s a new app to help farmers decide when to spray their fields. Pocket Spray Smart is a free iOS Read More
BPIA logo
Crop InputsBiological Products Trade Association Changes Name, Exp…
March 9, 2017
The Biological Products Industry Alliance (BPIA), formerly the BioPesticide Industry Alliance, is the new name of the rapidly growing U.S.-based Read More
BBI MagnaSpread Salford BBI
Equipment14 Fertilizer Spreaders For 2017
March 9, 2017
Application equipment manufacturers stressed flexibility and accuracy with this year’s crop of fertilizer spreaders. From AGCO’s TerraGator TG9300B and Case IH’s 810 Read More