‘Refuge-In-The-Bag’ Seed Product Approved

The U.S. EPA has granted the commercial registration of Optimum AcreMax 1 insect protection for Pioneer brand corn hybrids. This marks the EPA’s first approval of an in-the-bag solution for insect refuge management, offering reduced corn rootworm refuge and a more convenient path to refuge compliance for growers.

“This decision is not only a regulatory milestone, but also great news for corn growers,” says Paul E. Schickler, president — Pioneer Hi-Bred, a DuPont business. “Optimum AcreMax 1 products will offer growers increased convenience, reduced refuge and an additional tool for maximizing field-by-field productivity. We are demonstrating the product in farmers’ fields this year to show its value and support the 2011 ramp up.”

To help deter corn pests from developing resistance to biotech traits, the U.S. EPA requires growers to plant some corn without a specific insect protection trait to serve as a “refuge.” The process of planning and planting a traditional separate insect refuge is time-consuming, and refuge corn is at risk for damage and yield loss. Optimum AcreMax 1 insect protection reduces the traditional 20% corn rootworm refuge by half and puts it in the seed bag, eliminating the need for separate rootworm refuge while increasing the ease and flexibility of planting the corn borer refuge.

Optimum AcreMax 1 products integrate 90% of a trusted Pioneer brand hybrid containing the Herculex XTRA traits which deliver above- and below-ground biotech insect protection and 10% of a hybrid from the same genetic family containing the Herculex I trait for above-ground insect protection and to serve as the corn rootworm refuge. All seed in the bag is herbicide tolerant.

Multi-year research trials demonstrate that Optimum AcreMax 1 products with 90% Herculex XTRA deliver the same strong yield performance as a field planted with 100% Herculex XTRA. Additionally, market research indicates that two out of three growers prefer Pioneer’s convenient in-the-bag approach to refuge versus reduction of refuge alone.

In addition to the Optimum AcreMax 1 product registration, the EPA also has granted Pioneer registration for Optimum AcreMax RW products, which integrate 90% Herculex RW seed and 10% of a hybrid from the same genetic family without biotech insect protection. All seed in the bag is herbicide tolerant. Optimum AcreMax RW products may be grown alone or in conjunction with Optimum AcreMax 1 products as a corn borer refuge, allowing growers in high corn rootworm pressure areas the flexibility to protect 100% of their corn acres with the industry-leading Herculex RW rootworm trait.

The next-generation Optimum AcreMax 2 family of products would further maximize productivity and simplify insect refuge deployment through a refuge-in-the-bag solution for both corn rootworm and corn borer. Optimum AcreMax 2 insect protection products are anticipated for U.S. cultivation as early as 2012 upon regulatory approval and field testing.
 

Leave a Reply

Seed/Biotech Stories

dicamba, Roundup Ready 2 Xtend
Crop InputsASA: No Dicamba On Roundup Ready 2 Xtend In 2016
May 16, 2016
While Roundup Ready 2 Xtend (RR2X) are tolerant to dicamba and glyphosate herbicides, no dicamba herbicides will be approved for Read More
Crop InputsGMO Pipeline Features Consumer Targeted Modifications
April 15, 2016
The newly approved GMO Simplot Innate potato, developed to produce lower amounts of the harmful-yet-natural chemical acrylamide, resist bruising, and Read More
Crop InputsReuters: Chinese GMO Seed Espionage Making Iowa Farmers Uneasy
April 12, 2016
Tim Burrack, a northern Iowa farmer in his 44th growing season, has taken to keeping a wary eye out for Read More
Peanut field
FungicidesArysta LifeScience Receives EPA Approval Of Fungicide Seed Treatment
April 5, 2016
Arysta LifeScience North America recently announced it received approval from the EPA of RANCONA V PD, a broad-spectrum fungicide dust Read More
Trending Articles
The Andersons Waterloo
ManagementFirst Indiana Facility Certified Under 4R Nutrient Stewardship Certification Program
June 27, 2016
The 4R Nutrient Stewardship Certification Program has announced that The Andersons, Inc.’s Waterloo, IN, facility has been added to its Read More
Food IT
Industry NewsCalifornia Event Will Mix Ag And Tech Professionals To Explore IT Solutions
June 20, 2016
Silicon Valley is hot on agriculture, and an upcoming event in California will bring together the food and tech industries Read More
Monsanto Luling Plant
Eric SfiligojWhat’s Next For Monsanto?
May 31, 2016
For the folks at Monsanto’s headquarters in St. Louis, MO, it has been an eventful few weeks. Back on May Read More
Soybean Plant closeup
Industry NewsMonsanto Rejects Bayer Bid; Open To More Talks
May 25, 2016
Monsanto Co, the world’s largest seed company, turned down Bayer AG’s $62 billion acquisition bid as “incomplete and financially inadequate” Read More
Eric SfiligojPity The Monsanto Haters
May 23, 2016
An old saying goes thus: “Be careful what you wish for. You just might get it.” Given current events, there Read More
Monsanto Luling Plant
Crop InputsReport: Bayer Eyeing Monsanto For Possible Mega-Merger
May 16, 2016
Bayer AG is exploring a potential bid for U.S. competitor Monsanto Co. in a deal that would create the world’s Read More
Latest News
ManagementUpdates on Glyphosate Use in the EU and Bayer/Monsanto
June 29, 2016
Editors Paul Schrimpf and Eric Sfiligoj discuss the latest important developments on these crop protection fronts. Read More
Industry NewsCompass Minerals Names Protassium+ Sales Director
June 28, 2016
Compass Minerals, the producer of Protassium+ sulfate of potash, has named Scott Johnson director of sales for Protassium+ North America. Read More
Eric SfiligojThe British Leave Vote Impact On EU Agriculture
June 27, 2016
Like virtually everyone else in the world this past week, I’ve watched the global reaction to Britain’s vote to exit Read More
Valent David Nothmann
Crop InputsValent Names David Nothmann Vice President Of Marketing
June 27, 2016
Valent U.S.A. Corp. has announced the appointment of David Nothmann as vice president of marketing. Nothmann will be responsible for Read More
The Andersons Waterloo
ManagementFirst Indiana Facility Certified Under 4R Nutrient Stew…
June 27, 2016
The 4R Nutrient Stewardship Certification Program has announced that The Andersons, Inc.’s Waterloo, IN, facility has been added to its Read More
CropLife 100BRANDT Contributes To Mayo Clinic
June 27, 2016
BRANDT, a leading agriculture retailer and manufacturer of specialty agriculture products, has pledged a sizable donation to the Mayo Clinic Read More
ManagementReport: U.S. Farmland Values On Average Continue Gradua…
June 27, 2016
Land price movement has been in the forefront for farmers, landowners, lenders and land brokers for a decade now during Read More
AdjuvantsPrecision Laboratories Introduces Intact Xtra For Use W…
June 27, 2016
Precision Laboratories announces the launch of Intact Xtra, an adjuvant designed for applicators who want to maximize spray applications and Read More
Key Cooperative’s new liquid fertilizer, crop chemical, and seed facility in Grinnell, IA stores 1.5 million gallons of liquid fertilizer and 120,000 gallons of crop chemicals.
Retail FacilitiesKey Cooperative Facility Features The Latest In Murray …
June 27, 2016
When Key Cooperative wanted to improve the overall efficiency at its new state-of-the-art facility in Grinnell, IA, it turned to Read More
Allen Summers Asmark Institute PSM Training
EmployeesAsmark Institute Sponsors 25 ResponsibleAg Auditor Trai…
June 21, 2016
The Asmark Institute has announced plans to provide 25 scholarships through their affiliated State fertilizer and agrichemical associations to help encourage Read More
Kennebec Elevator
CropLife 100Wheat Growers Celebrates Kennebec Elevator Grand Openin…
June 21, 2016
Over 250 patrons and guests were on hand to celebrate Wheat Growers’ Kennebec Elevator grand opening. South Dakota Secretary of Read More
Land O Lakes
Industry NewsLand O’Lakes To Acquire Ceres
June 20, 2016
Land O’ Lakes, Inc. and Ceres, Inc. have announced that they have signed a definitive merger agreement under which Land O’Lakes Read More
Food IT
Industry NewsCalifornia Event Will Mix Ag And Tech Professionals To …
June 20, 2016
Silicon Valley is hot on agriculture, and an upcoming event in California will bring together the food and tech industries Read More
LegislationVilsack Christens WinField Crop Adventure, Talks Monsan…
June 17, 2016
The WinField Crop Adventure grand opening ceremonies at Fair Oaks Farms (near Winemac, IN) welcomed USDA Secretary of Agriculture Tom Read More
Crop InputsFields of the Future: WinField Doubles Down with Agri-E…
June 16, 2016
Land O’Lakes, Inc., joined by Agriculture Secretary Tom Vilsack, today will host Fields of the Future, a live broadcast about Read More
Bayer sign
Crop InputsMonsanto Turns Back Bayer Again
June 14, 2016
Bayer AG’s bid to buy Monsanto Co. for more than $60 billion has hit an impasse that could pose a Read More
Young Corn Field
Crop NutritionNext Generation Of Nitrogen Efficiency Technology Conve…
June 13, 2016
Commodity price projections indicate farmers will continue to face tight margins again this year. Delivering higher yields and more bushels Read More