LibertyLink System


In the real world, missed weeds compromise real yield. Bayer introduces the LibertyLink® system which combines the high-performing genetics of the LibertyLink trait with excellent weed control from Liberty® herbicide. The LibertyLink system is a simply better solution that ensures you don't lose yield from missed weeds today.

Click each tab below to learn more about the benefits of the LibertyLink system.

Introducing the LibertyLink System, a simply better solution for today

The soybean weed control landscape is changing.

Twentieth-century weed control is no longer effective. Glyphosate was a game-changer 20 years ago, but we can no longer spray the same chemistry multiple times on the same acre, year in and year out, and expect the same results. Herbicide resistance is increasing, but we can fight it with effective weed control. That means mixing multiple sites of action on your fields.

In 2012, glyphosate-resistant weeds were reported on 61 million acres.

More soybean farmers surveyed also are saying they have resistant weeds.

New technologies have reached a standstill. Since the 1980s, no new herbicide chemistries have been developed. Future solutions are mixing and stacking multiple sites of action to try to control weeds and prevent increased resistance.

You can’t wait for a future solution when missed weeds are shrinking your yields today.

LibertyLink® is a simply better solution and is available today.

Providing Excellent Weed Control with No Row Crop Resistance

No More Missed Yields

Weeds which emerge with the crop, or shortly thereafter, have the greatest potential to negatively affect yields.

The associated yield loss is strongly influenced by how long weeds are allowed to remain in the field.

A Michigan State University study showed that when weeds were allowed to reach 6 inches in height before control, yield was reduced as much as 2.5 to 5.5 bu./A per day.*

Palmer Amaranth

can reduce yields by as much as 79% and can drop hundreds of thousands of seeds, creating problems for years to come.


can reduce yields by as much as 44%.


can reduce yields by as much as 22%.

Weed Control: Effective Control Overview

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  • The ONLY working nonselective herbicide still effective on grasses and broadleaf weeds**
  • Unique site of action(Group 10), unlike any other herbicide on the market
  • STOPs tough-to-control and resistant weeds
  • Neighbor-friendly and convenient to use

It Contains a Different Chemistry

Liberty, a Group 10 site mode of action herbicide, is fast-acting and kills weeds in days rather than weeks. You will see overall value when you choose the LibertyLink® system to control weeds today.


*C. Sprague, “Timely Post Herbicide Applications Will Improve Profi ts in Soybeans,” 2013, Michigan State University Extension, Department of Plant, Soil and Microbial Sciences. ts_in_soybeans.



Capturing Real Yield with a 2.1 b.u/A Advantage

Get Real Soybean Yields Now

Better weed control leads to better soybean yields. With the LibertyLink® system, weeds are better controlled to reduce their drain on yield for better results in the real world. Liberty® herbicide controls weeds quickly, so LibertyLink varieties can reach their full yield potential.

  • Across the board, on-farm comparisons, independent Studies and university research show Libertylink delivers real yield.
  • For three years running, 3 out of 4 growers reported LibertyLink soybeans yielded as much as and better than on-farm averages.*
  • University research trials confirm LibertyLink soybeans have a 2.1 bushel yield advantage over Roundup Ready 2 Yield® soybeans.

Words from the Field Backs Research.
Real Stories. Real Growers. Real Yield.

“…Liberty herbicide has done an excellent job of controlling all the weeds in the spectrum, not just the resistant ones…I’m 100 percent satisfied with it. I see no reason to change in any way, shape or form. It just really works well.” – Tom Ramsey, OH

“Yes, I would recommend it and I would tell them that it’s had very good control of the weeds. Gives a guy another option as far as weed control. I’m very satisfied with it.” – Joe Plaetz, MN

“This year we mainly chose it because last year we had our best soybean yields ever. I would say I’m very satisfied planting LibertyLink soybeans.” – Andy Sekel, IN

“I actually had better soybeans on the Liberty side than I did on the Roundup side. So I’ve gone with Liberty because I feel my yields are every bit as good and I have cleaner fields.”
– Peter Van Regenmorter, IA

Talk to your local retailer to find a high-yielding variety that fits your farm.


* Beck Ag, Bayer CropScience Observation Ambassador Summary 2011, 2012 and 2013. 842 users of LibertyLink surveyed. 513 growers surveyed planted both LibertyLink and Roundup Ready soybeans.



Redefining Weed Control with Convenience & Neighbor-Friendliness

Redefining the Standard in Weed Control

The spread of resistant weeds has meant adding complex treatments to an already complex process…until now.

LibertyLink® is a simply better system that allows growers to plant and harvest more acres while saving time and money.

  • Controls weeds before they go to seed to reduce the seed bank
  • Reduces the need for costly additional postemergent applications
  • Low spray-tank cleanout concerns
  • No drift issues or buffer requirements

LIBERTY® - The More Convenient & Neighbor-Friendly Option

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Promoting Stewardship for Sustainability with IWM Best Practices

Weed Resistance is Growing Rapidly.

With new chemical developments lacking, proper stewardship of current chemistries is more important than ever. Bayer offers best practices, tips and tools to help you avoid increasing resistance on your farm.

Integrated Weed Management

When resistant weeds develop, farmers face additional costs to control them – unplanned herbicide applications, intense manual labor, even total crop loss. Using Liberty® herbicide and these 10 steps to integrated weed management can help to prevent additional costs and can result in successful management of resistant weeds.

10 Steps to Integrated Weed Management

  • Rotate crops
  • Rotate herbicide-tolerant traits
  • Use multiple effective modes of action
  • Know your weeds, know your fields
  • Start with clean fields
  • Stay clean – use residual herbicides
  • Apply herbicides correctly
  • Control weed escapes
  • Zero tolerance – reduce the seed bank
  • Clean equipment

S.T.O.P. Weeds With Liberty®

To get the most from Liberty herbicide and ensure continued success, Bayer CropScience developed the S.T.O.P Weeds with Liberty program to help growers simplify their applications for maximum control.

Start clean and stay clean.

Begin soon after emergence when weeds are smaller.

Weeds can grow exceptionally fast, such as waterhemp, which grows over an inch per day*.

Target < 3" weeds.

Small weeds are easier to control.

Weeds like Palmer amaranth can be extremely hard to control with postemergent herbicides after reaching three inches.**

Optimize coverage.

Follow the correct rate, water volume and droplet size.

Liberty is a contact herbicide, so proper coverage is key to ensure effective control.

Pair with residuals.

Use multiple effective sites of action for pre- and postresiduals.

The key to preventing resistance is to reduce the pressure on single herbicides.


Learn more about Bayer’s stewardship programs and sustainability initiatives.

*“Waterhemp Management in Soybeans” from Take Action Herbicide-Resistance Management series, 2013.

**“Palmer Amaranth Management in Soybeans,” Christy Sprague, Ph.D., Michigan State University, Take Action Herbicide-Resistance Management Initiative, 2013.



Anticipating Tomorrow’s Challenges with a Commitment to Improvement

Growing the Future Together

With constant changes in the field and ever-increasing herbicide resistance throughout the country, Bayer recognizes that farmers need to be equipped with an array of tools to fight challenging conditions specific to their fields.

The LibertyLink® system was created to bring the dual action of Liberty® herbicide’s better weed control together with the high-performing genetics of LibertyLink for real yield, and Bayer continues to invest in products that work together to fight anything you might encounter in your fields now and in the future.

With more than 60 million acres of corn, cotton, soybeans and canola now having the LibertyLink trait, it is anticipated that the number of acres will double across multiple crops in the next few years. Liberty herbicide is certain to become an important tool in your weed management toolbox. Supporting its customers’ need for powerful weed control now and in the future, Crop Science, a division of Bayer, has announced an investment of nearly $500 million globally to double the production and supply of Liberty to meet demand. Production is set to begin in mid-2017.


The Balance™ GT* Soybean Performance System couples high-yielding, elite genetics with a double herbicide-tolerant trait stack for maximum yield potential and weed control. The Balance GT system gives growers the flexibility to use both glyphosate and Balance® Bean** for burndown and pre-emergence applications. The system is anticipated for commercial release in 2017, pending regulatory approvals.


Balance GT/LL is a premier herbicide trait system that allows growers to experience the superior benefits of Balance® Bean while enjoying the flexibility of using either Liberty or glyphosate in their crop. Growers gain peace of mind by having the most comprehensive weed control system available without volatility concerns. Anticipated approval of Balance GT/LL is 2018.


Balance Bean herbicide, as part of the Balance GT system, offers growers a new, selective herbicide for soybeans.

  • Proven burndown and residual control
  • Flexible application window
  • Reactivation capabilities
  • Nonvolatile chemistries
  • Wide spectrum control of grasses and broadleaf weeds


*Developed with MS Technologies.
**Balance Bean is not registered for sale or use in the United States.

© 2015 Bayer CropScience LP, 2 TW Alexander Drive, Research Triangle Park, NC 27709. Always read and follow label instructions. Bayer (reg’d), the Bayer Cross (reg’d), Balance,™ Liberty®, LibertyLink®, the Water Droplet Design (reg’d), and Respect the Rotation™ are trademarks of Bayer. Liberty is not registered in all states. Roundup, Roundup Ready, and RoundUp Ready 2 Yield are trademarks of Monsanto Technology LLC. MS Technologies is a trademark of MS Technologies, LLC. For additional product information, call toll-free 1-866-99-BAYER (1-866-992-2937) or visit our website at

MS Technologies is a trademark of MS Technologies, LLC. For additional product information, call toll-free 1-866-99-BAYER (1-866-992-2937).
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