DuPont Launches Aproach Prima Fungicide For 2014 Season

Corn, soybean and wheat growers have a new fungicide with two modes of action to protect yield potential and address resistant fungal diseases. DuPont Aproach Prima fungicide has been granted registration approval by the EPA.

Aproach Prima includes the same unique strobilurin active ingredient as DuPont Aproach fungicide plus triazole to deliver a second critical mode of action that helps manage fungicide-resistant diseases and helps growers protect their genetic investment.

The dual protection offered by Aproach Prima provides preventive and curative control of difficult and yield-robbing diseases in corn, soybeans and wheat, including frogeye leaf spot, a major soybean disease in the South and mid-South that has recently spread into northern growing areas. Aproach Prima also protects crops from damage due to Septoria brown spot, downy mildew, soybean rust, gray leaf spot, Northern corn leaf blight, common rust and Southern rust.

“As the threat of resistant fungal diseases continues to grow, Aproach Prima offers growers a new tool for protecting their genetic investments, especially on intensively managed, high-yielding acres,” said James Hay, regional director, North America, DuPont Crop Protection. “We continue to introduce new crop protection products from the DuPont pipeline as part of our commitment to help growers maximize production. Working together, we can meet the food needs of our growing world population.”

Systemic movement within the plant allows the unique strobilurin in Aproach Prima to prevent and control disease on all plant surfaces, even on stems and leaves deep under the canopy. The combination of two premier fungicides in Aproach Prima controls strobilurin-resistant fungal pathogens, as well as maintains plant health under stressful conditions and protects acres exposed to significant disease pressure.

  • In field trials throughout the country, Aproach Prima reduced the incidence of disease and severity levels, leading to healthier plants and increased yield.
  • In soybeans, Aproach Prima decreased severity of resistant frogeye leafspot by more than 67% and increased yield by 6 bushels per acre over untreated soybeans not treated with fungicide.
  • Aproach Prima decreased the incidence of soybean rust by 92% compared with untreated control plots, while Quilt Xcel only reduced rust incidence by 42%. That improved disease control delivered increased soybean yield by 16 bushels per acre over Quilt Xcel plots.
  • In seed corn, when compared to two leading fungicides, Aproach Prima maintained green leaf area more effectively and increased yield by more than 11 bushels per acre versus untreated acres, significantly more than the other fungicides.
  • In a winter wheat trial, Aproach Prima reduced severity of powdery mildew by nearly 99% and Septoria tritici (the cause of Septoria leaf blotch) by nearly 85%, compared with disease reductions of 89% and 65%, respectively, by Quilt Xcel.

DuPont Crop Protection is one of several companies collaborating through the Fungicide Resistance Action Committee (FRAC) to monitor plant disease and identify best practices to reduce development of fungicide-resistant diseases. Other resistance management strategies recommended by FRAC include avoiding repeated use of a single fungicide mode of action, maintaining recommended dose rates, mixing or alternating with an appropriate partner fungicide, limiting the number and timing of treatments, avoiding eradicant use, and integrating fungicide use with non-chemical methods.

Leave a Reply

Fungicides Stories
FungicidesSudden Death Syndrome, Brown Stem Rot Reported In Indiana Soybeans
September 3, 2014
Farmers and retailers should be watching for symptoms of these two diseases over the next few weeks as they are best managed through preventative methods. Read More
FungicidesResearchers Target Soybean Disease With Genetic Resistance Study
August 6, 2014
University of Illinois researchers will share new information on controlling sudden death syndrome through genetic resistance at this year's Agronomy Day. Read More
Soybean field
FungicidesValent Launches New Seed Protection Fungicide For Soybeans
July 16, 2014
The INTEGO SUITE System contains the first new, novel seed protection fungicide chemistry registered in 30 years by the EPA for protection against Pythium and Phytophthora. Read More
FungicidesNew Players May Make Pest Headlines In Corn, Soybean
April 1, 2014
The usual insects and diseases took a bit of a break in 2013, but other culprits surfaced — and could return. Read More
Top 100 Articles
CropLife 100CHS Partners With Northern Partners Coop On Fertilizer Warehouse
January 21, 2015
In addition, the two companies will form a joint venture to build and operate a grain barge loading facility that will handle corn, soybeans and wheat for export through the CHS terminal at Myrtle Grove, LA. Read More
CropLife 100Wilbur-Ellis Move To Colorado Complete
January 20, 2015
Wilbur-Ellis Co. announces the opening of its new Agribusiness Division location in the Denver, CO, Metro Area. The new facility will host key personnel as the company shifts the base of its Agribusiness operations from California to Colorado. Read More
CropLife 100United Suppliers, McGregor Co., Five Others To Form Aligned Ag Distributors
January 20, 2015
These companies will continue to operate as independently owned and operated businesses, however, their crop protection divisions will now be formally aligned under the umbrella of Aligned Ag Distributors. Read More
CropLife 100Bozeman Named SEEDWAY Chief Operating Officer
January 16, 2015
He succeeds Donald Wertman, who will retire at the end of August 2015 after 40 years with the GROWMARK subsidiary. Read More
CropLife 100Wilbur-Ellis’ Craig Bair Honored For Safety Contributions To Ag Aviation
January 14, 2015
The William O. Marsh Safety Award recognizes significant achievements in safety, safety education or an outstanding operational safety program. Read More
CropLife 100BRANDT Gearing Up For Another NASCAR Season
January 13, 2015
BRANDT will return for its fifth year as a primary sponsor of the No. 51 driven by Justin Allgaier in the NASCAR Sprint Cup Series. Read More
Latest News
ManagementRetail Collaboration, Communicating Agriculture’s Good …
January 23, 2015
Editors Paul Schrimpf and Eric Sfliligoj discuss the recent creation of Aligned Ag Distributors, and the US Farmers and Ranchers Read More
FertilizerOSU Expert: Toledo Water Crisis A Turning Point For Ohi…
January 23, 2015
The August 2014 water crisis in Toledo, OH, impacted Ohioans’ views of Lake Erie algae problems by increasing the attribution of blame of algae growth on agriculture. Read More
FertilizerH.J. Baker Launching TIGER XP
January 22, 2015
Tiger-Sul introduces this next generation sulphur-bentonite product with a proprietary activator – ensuring farmers have a well-balanced nutrient replacement program. Read More
Crop InputsH.J. Baker Expands China Sales Force
January 21, 2015
Global Agricultural firm H.J. Baker announced that sales veteran Shi Dongshen has joined their Shanghai office in China. This newest hire follows the recent opening of their Lianyungang Sulphur Bentonite Plant. Read More
CropLife 100CHS Partners With Northern Partners Coop On Fertilizer …
January 21, 2015
In addition, the two companies will form a joint venture to build and operate a grain barge loading facility that will handle corn, soybeans and wheat for export through the CHS terminal at Myrtle Grove, LA. Read More
Matt Hopkins5 Bold Predictions For Ag Retail In 2015
January 21, 2015
This past year was filled with ups and downs for the nation’s top ag retailers, but what will 2015 have in store? Read More
SoftwareDeere Launches App Center
January 20, 2015
The John Deere App Center provides users the ability to search and find apps most useful to their business or operations. Read More
Crop InputsNew Syngenta Herbicide Approved In Soybeans, Sunflowers
January 20, 2015
Syngenta will sell BroadAxe XC herbicide in 2015 for use on soybeans, sunflowers and dry peas Read More
CropLife 100Wilbur-Ellis Move To Colorado Complete
January 20, 2015
Wilbur-Ellis Co. announces the opening of its new Agribusiness Division location in the Denver, CO, Metro Area. The new facility will host key personnel as the company shifts the base of its Agribusiness operations from California to Colorado. Read More
Crop InputsNovozymes Sales Figures Up For 2014
January 20, 2015
Novozymes announces its sales growth in 2014 was in line with expectations as sales grew by 7% compared with 2013. Read More
CropLife 100United Suppliers, McGregor Co., Five Others To Form Ali…
January 20, 2015
These companies will continue to operate as independently owned and operated businesses, however, their crop protection divisions will now be formally aligned under the umbrella of Aligned Ag Distributors. Read More
Eric SfiligojGMO Or DNA? LOL Or WTF?
January 19, 2015
A new survey finds the American public seems generally confused when it comes to any three-letter descriptor for their food. Read More
FertilizerAGROTAIN Wins No-Till Product Of The Year Again
January 19, 2015
This marks the 10th straight year AGROTAIN nitrogen stabilizer has been named the top product in this category; no other product has matched this honor Read More
FertilizerTFI President To Give Update On Nutrient Management Eff…
January 19, 2015
The Fertilizer Institute President Chris Jahn will give the keynote address at the 2015 Ohio AgriBusiness Association Industry Conference February 4. Read More
Seed/BiotechUnderstanding The Role Of Seed Enhancers In Seed Treame…
January 17, 2015
Seed enhancers such as polymer play a key part in helping to improve germination, seed growth or accuracy of planting. Read More
Crop InputsUSDA Signs Off On Dicamba-Tolerant Trait In Cotton, Soy…
January 16, 2015
A registration decision by EPA for BASF's Engenia herbicide is anticipated to follow the dicamba-tolerant trait deregulation milestone. Read More
CropLife 100Bozeman Named SEEDWAY Chief Operating Officer
January 16, 2015
He succeeds Donald Wertman, who will retire at the end of August 2015 after 40 years with the GROWMARK subsidiary. Read More
Crop InputsDan Clinker Joins Monty’s Sales Team
January 16, 2015
Monty's Plant Food Co. has hired Dan Clinker as a Product Consultant and Sales Support Representative for the Central Ohio region. Read More