APHIS aims to extend review of some GE products

The USDA says it’s going to extend its reviews of new herbicide-resistant Genetically Engineered (GE) crops from both Dow AgroSciences and Monsanto which are seeking deregulation of those products.  Dow says today’s announced decision by the USDA’s Animal and Plant Health Inspection Service (APHIS) will delay getting its Enlist products to farmers into 2015.  APHIS announced it will prepare two separate environmental impact statements (EIS) for crops genetically engineered to be resistant to 2,4-D and Dicamba.

Dow’s Enlist Weed Control system for corn and soybeans and Monsanto’s double herbicide-resistant cotton and soybeans are subject to the additional reviews. 

In response, Dow says by the USDA’s own admission, these herbicides have been “safely and widely used” for decades.  A Dow statement further says that adverse trends of glyphosate-resistance and hard to control weeds will continue without its state-of-the-art Enlist system. The company says it will keep working with USDA/APHIS to get those technologies approved to give farmers more crop planting options.

Under federal law, APHIS says it is required “to evaluate the potential environmental impacts that could result from a deregulation of new GE plants by the Agency.”

Iowa Weed Resistance Symposium will feature Georgia expert

Syngenta will hold an Iowa Weed Resistance Symposium at three locations next week.  The meetings will take place in Red Oak and Osceola on February 19, and in Ottumwa on February 20.

One of the speakers will be Jeremy Kichler, a University of Georgia Extension agent in Macon County, Georgia.  Kichler is a past winner of the “Resistance Fighter of the Year” award presented by Syngenta.  He was recognized for his work in helping growers deal with glyphosate-resistant Palmer amaranth in the South. 

Kichler tells Brownfield that Southern growers have struggled mightily to control those resistant weeds.  And he’s hopeful that, with the right weed management strategies, Midwestern growers can avoid a similar fate.

AUDIO: Jeremy Kichler (5:54 MP3)

DuPont Pioneer T Series Soybeans launched

DuPont Pioneer® has launched its next generation T Series Soybeans – 39 new products. Don Schafer, DuPont Pioneer senior marketing manager for soybeans, says it’s the company’s largest single-year introduction of new soybean products. Schafer told reporters, “All of these products have been bred using Pioneer’s proprietary Accelerated Yield Technology (AYT™) process that helps pinpoint native trait genes for increased defensive trait protection, improved pest resistance, targeted agronomic traits, and, greater yields.”

The new series succeeds Pioneer’s Y Series soybeans which will be phased out but remain available as long as there’s market demand.Thirty-four of the new T varieties contain the Roundup Ready gene. Schafer says, “The RoundUp Ready one gene that we utilize is a proven technology in the marketplace. The glyphosate trait that is in the Genuity RoundUp Ready II Yield products and the glyphosate trait that is in Pioneer brand RoundUp Ready 1, with the original trait, is the same gene.”

Thirty-two of the products are also soybean cyst nematode (SCN) resistant. There are two new varieties of Plenish high oleic varieties, five new products with the LibertyLink gene and two new varieties with the Roundup Ready/STS stack.

Schafer tells reporters the T in the series stands for “technology, trust, and tested”, He adds, “The impact trials we use – we have hundreds of those across North America on grower’s farms, testing on their locations, under their environments, under their field conditions.”

The Dupont Pioneer T Series soybean varieties will have the letter T in the middle of the product number. They will be available this year but Schafer says growers can expect “very large volumes” in 2014.

AUDIO: Jerry Harrington, Don Schafer & Jessica Alt (18:00 mp3)

T Series Soybeans launched by DuPont Pioneer®

DuPont Pioneer® has launched its next generation T Series Soybeans — 39 new products. Don Schafer, DuPont Pioneer senior marketing manager for soybeans, says it’s the company’s largest single-year introduction of new soybean products.  Schafer told reporters, “All of these products have been bred using Pioneer’s proprietary Accelerated Yield Technology (AYT™) process that helps pinpoint native trait genes for increased defensive trait protection, improved pest resistance, targeted agronomic traits, and, greater yields.”

The new series succeeds Pioneer’s Y Series soybeans which will be phased out but remain available as long as there’s market demand.Thirty-four of the new T varieties contain the Roundup Ready gene.  Schafer says, “The RoundUp Ready one gene that we utilize is a proven technology in the marketplace. The glyphosate trait that is in the Genuity RoundUp Ready II Yield products and the glyphosate trait that is in Pioneer brand RoundUp Ready 1, with the original trait, is the same gene.”

Thirty-two of the products are also soybean cyst nematode (SCN) resistant. There are two new varieties of Plenish high oleic varieties, five new products with the LibertyLink gene and two new varieties with the Roundup Ready/STS stack.

Schafer tells reporters the T in the series stands for “technology, trust, and tested“, He adds, “The impact trials we use – we have hundreds of those across North America on grower’s farms, testing on their locations, under their environments, under their field conditions.”

The Dupont Pioneer T Series soybean varieties will have the letter T in the middle of the product number. They will be available this year but Schafer says growers can expect “very large volumes” in 2014.

AUDIO: Jerry Harrington, Don Schafer, Jessica Alt (18:00 mp3)

Fighting Palmer amaranth in Indiana

Palmer amaranth is an aggressive, herbicide-resistant weed that has plagued growers in the southern United States.  Two Purdue Extension weed specialist have released a publication to help Indiana farmers fight against the weed’s continued spread.

Travis Legleiter says they need to use the knowledge obtained from their southern counterparts to their advantage.  “Knowing the battles they’ve fought with this weed in glyphosate resistance in Palmer Amaranth in the south give us some guidance on the aggressiveness of this weed, taking over fields, and causing high yield losses,” he says. 

Palmer was first confirmed in the Evansville area in 2011 and then in northwest Indiana last fall. 

Legleiter says this is arguably the biggest weed problem to hit agronomic crops in the last 10 years.  “What we’ve seen in northwestern Indiana this fall, we know it is aggressive,” he says.  “We saw fields that were taken over by Palmer, had significant yield losses due to Palmer, we also saw Palmer plants that were 10 feet tall.”

The publication covers management options like crop rotation, tillage, and hand weeding as well as tips and tables using specific herbicides for pre- and post-emergence control. 

It is available online HERE and will be handed out this winter during herbicide-resistant weed meetings around the state.

Can you name that weed?

 A new “app” for newer smart phones and tablets has been developed by the University of Missouri Extension to help name that weed.  Extension weed specialist Kevin Bradley says the name of the app is “ID Weed.”

Bradley tells Brownfield Ag News, “It’s our attempt to help somebody standing out in the field with an unknown weed to be able to answer a few questions, look through some possibilities and arrive at the identity of their unknown weed.”

Bradley says the weed app is free and there’s none other like it, “We’re happy about it. I’m sure there’ll be more updates and changes as we learn more but we like what we’ve got out there right now.”

The importance of weed identification, he says, can’t be underestimated as glyphosate resistance increases. Bradley says they hope to include weed management solutions in future applications. There are more than 400 weeds in the ID Weed app.

MANA Crop Protection promotes Paradigm & Torment

MANA Crop Protection marketing leader Sara Thieding says there have been lots of lessons learned in the drought and lots of solutions that will have to change, such as, “The risk of increased insects, depending on what type of a winter we’ll have will be a very interesting challenge and MANA is proud to present some new solutions to help address those concerns.”  Thieding talks with Brownfield at the 2012 NAFB Trade Talk about Paradigm insecticide and Torment herbicide to be launched next year.

AUDIO: Sara Thieding (4:00 mp3)

Enlist™ ready for corn launch in ’13

Byron Hendrix, Dow AgroSciences

Byron Hendrix, Enlist field specialist for Dow Agrosciences, says they are excited about the Enlist weed control system that – pending regulatory approval – will be ready for corn in 2013, soybeans in 2015 and cotton in 2016.  Hendrix says the system will help growers use multiple modes of action in dealing with hard to control weeds and glyphostate resistance and in a drought year like we’ve had with control being especially difficult.

AUDIO: Byron Hendricks (3:00 mp3)

FMC: Targeting weed resistance

FMC Corporation has a full range of herbicides for all areas of the country. Bentley Curry, is a private consultant from northeast Louisiana, who contracts with FMC.  His is a multi-crop area for cotton, corn, soybeans, rice, sweet potatoes, peanuts and grain sorghum. He talks with Brownfield about FMC products:  Display and Broadhead® and more.

AUDIO: Bentley Curry (3:00 mp3)

Volunteer corn expected to “explode”

A crop specialist says growers are going to see a lot more volunteer corn during the next growing season in fields where they have switched to soybeans.

“In 2012, just the sheer number of acres of corn that didn’t end up going all the way to harvest or got plowed under eventually – volunteer corn in 2013 is expected to explode.”

Sara Thieding, with MANA Crop Protection, says farmers are going to have to deal with that volunteer corn.

“If you think about the acreage that’s out there, that’s where growers really need to understand the full spectrum of their other herbicide opportunities and making sure they’re not only using residuals but in what they’re using.”

She says growers will need to address glyphosate resistance and get “multiple modes of action on the ground,” being “very specific” in their herbicide selection.

AUDIO: Sara Thieding (1:00 mp3)