Roundup Ready® Corn 2 (R) Roundup Ready® Corn 2 (R) contains in-plant tolerance to Roundup® brand herbicides, enabling growers to spray Roundup® brands over the top, from planting through the V8 stage or 30-inch corn height, with excellent crop safety and no yield reduction. Compared to popular conventional corn programs, the Roundup Ready® Corn 2 system costs less, while allowing hybrids to reach their maximum yield potential.

VT Double PRO® RIB Complete® Corn Blend (VT2PRO RIB) VT Double PRO® RIB Complete® Corn Blend (VT2PRO RIB) is a mix of 95% traited and 5% refuge seed. With refuge-in-a-bag, there’s no need to calculate or plant separate, structured refuge in the Corn-Growing Area. It contains dual modes of action for maximum protection against corn earworm and other above-ground pests, like European and Southwestern corn borers and fall armyworm. Tolerant to glyphosate.

DroughtGard® VT Double PRO® Corn (DGVT2P) DroughtGard® Hybrids with VT Double PRO® RIB Complete® Corn Blend contain the first double-stacked trait with dual modes of action for above ground insects and maximum protection against corn earworm. Superior genetics along with innovative drought-tolerant trait technology helps DroughtGard® Hybrids withstand drought conditions for a better chance of maximizing kernels per ear and overall yield potential. Tolerant to glyphosate.

SmartStax® RIB Complete® Corn Blend (SS RIB) is a mix of 95% Bt. traited, 5% refuge seed. You get all the benefits of SmartStax® technology, plus the convenience of 5% refuge seed interspersed in every bag. It has proven to have a 10 bu/A advantage over non-Bt. traited corn and a 20 bu/A advantage over non-Bt. treated corn + a soil-applied insecticide.* SmartStax® corn is tolerant to both glyphosate and glufosimate herbicides.

*In moderate to high rootworm pressure situations, SmartStax® RIB Complete® corn blend products provided an average 20 bu/acre advantage over products without Bt corn rootworm protection and an average 10 bu/acre advantage over products without Bt corn rootworm protection used in combination with a soil-applied insecticide. TD Sites in IL, IA, KS, CO, NE, WI, MI, IN, MN, SD, OH, DE (2010-2013)100-112RM; N = 46 protocol site years under moderate and high CRW pressure. Moderate Pressure = untreated check averaged > 0.5-1.0. High Pressure = locations where untreated check averaged > 1.0.

SmartStax® PRO with RNAi Technology (SSP) Above and below ground pest protection. 3x greater root node protection. An innovative RNAi-based mode of action.

VT4PRO™ with RNAi Technology (VT4P) Includes RNAI technology. VT4 combines three built-in modes of action in Trecepta technology, an elite above-ground pest with two below-ground modes of action. Built-in insect protection right out of the bag.

PowerCore® Enlist® Refuge Advanced® (PCE) Trait technology delivers superior control of above-ground insects in corn.

Trecepta® RIB Complete® Corn Blend (TRE) Technology contains CrylA. 105, Cry2Ab2 and Vip3Aa20 from Bt that together controls European corn borer, southwestern corn borer, southern cornstalk borer, corn earworm, fall armyworm, stalk borer, sugarcane borer, beet armyworm, true armyworm, black cutworm, western bean cutworm, lesser cornstalk borer and dingy cutworm. Products containing this technology also contain Roundup Ready 2 Technology that provides tolerance to in-crop applications of labeled glyphosate herbicides when applied according to label directions.

Agrisure® GT (GT) Hybrids with the Agrisure® GT (GT ) trait provide excellent tolerance to in-crop applications of glyphosate-based herbicides.

V (aka Viptera®) Trait stack protects yield potential while helping deliver cleaner ears for increased grain quality. Viptera provides excellent control of ear,stalk and leaf feeding insects and is the only trait technology on the market for effective western bean cutworm control.

D (aka Duracade®) Trait stack offer control of corn borer and corn rootworm with tolerance to both glyphosate and glufosinate herbicides.

DV (aka DuracadeViptera™) Trait stack offers the industry’s most comprehensive control of 16 damaging above and below ground pests including earworms, cutworms, armyworms, borers and rootworms more than any other competitive trait stack.

AA (aka Agrisure® Above) This product produces the Bacillus thuringiensis CrylAb, and CrylF insecticidal proteins. These proteins provide control of suppression of European corn borer, Southwestern corn borer, Sothern cornstalk borer, corn earworm, beet armyworm, fall armyworm, black cutworm, sugarcane borer, lesser cornstalk borer, common stalk borer.

Replanting Agreement


  • • 100% Coverage: 100% loyal Jacobsen Seed customers with corn or soybeans. Soybeans must be treated.
  • • 50% Coverage: For any customers who do not plant 100% Jacobsen Seed with corn or soybeans; or untreated soybeans.


June 1: All Accounts are due
July 1: Interest may be added to past due accounts
August 1: All discounts may be eliminated on unpaid accounts


Enlist E3™

Enlist E3® is the first three-gene, herbicide tolerant trait stack that pairs exceptional weed controls with elite varieties and outstanding yields. Growers can meet tough to control weeds head on using Enlist E3® beans with tolerance to 2, 4-D choline, glyphosate, and glufosinate herbicides. This herbicide flexibility, along with strong yield and disease traits, will help to maximize profits on every acre.

XtendFlex® Soybeans

Built on high-yielding Roundup Ready 2 Xtend® Technology, XtendFlex® soybeans provide farmers with yet another option to drive and protect their yield potential with triple-stacked tolerance to dicamba, glyphosate and glufosinate.
• Count on high-yielding performance with your choice of three effective herbicides to support the ways you manage your fields’ unique weed challenges.
• Choose up to 14 day residual soil activity on certain small-seeded broadleaf weeds*.
• XtendFlex soybeans yielded a 4.0 bu/A advantage on average2 vs. Enlist E3® soybeans.
• *Results may vary depending on rainfall and soil type. Always use dicamba with residual herbicides in preemergence and postemergence applications that have different, effective sites of action, along with other Diversified Weed Management Practices.
• 2Data as of October 22, 2020. 2020 Bayer Commercial Germplasm Trials (94 locations in 2020 reporting data located in IL, IN, IA, KS, MD, MI, MN, MO, NE, OH, SD, TN, and WI) Bayer Commercial Germplasm Trials = 9 of the top 10 volume forecasted XtendFlex products.


Seeds containing the LibertyLink® trait are protected under multiple U.S. patents and may be planted only to produce one (1) commercial crop, and only after signing a Bayer Grower Technology Agreement. It is illegal to save or catch seeds containing the LibertyLink trait for use as planting seed or for transfer to others for use as planting seed.


Seed containing a patented trait can only be used to plant a single commercial crop. It is unlawful to save and replant Roundup Ready 2 Yield® soybeans, Roundup Ready 2 Xtend® soybeans, and XtendFlex® soybeans. Additional information and limitations on the use of these products are provided in the Technology Stewardship Agreement and the Bayer Technology Use Guide: U.S. patents for Bayer technologies can be found at the following webpage:

Corteva Agriscience is a member of Excellence Through Stewardship® (ETS). Corteva Agriscience products are commercialized in accordance with ETS product launch stewardship guidance Corteva Agrisciences Product Launch Stewardship Policy. No crop or material produced from this product can be exported to, used, processed or sold across boundaries into nations where import is not permitted. Growers should talk to their grain handler or product purchaser to confirm their buying position for this product. For further information about your crop or grain marketing options, contact DAS at 877-4-TRAITS (877-487-2487). Information regarding the regulatory and market status of agricultural biotechnology products can be found at:

Seeds containing the Enlist, Herculex and PowerCore traits are protected under numerous US patents. Seeds containing patented traits can only be used to plant a single commercial crop and cannot be saved or replanted. You acknowledge and agree to be bound by the terms and conditions of the following documents in effect at the time of planting of this seed: (i) the Technology Use Agreement and (ii) the Product Use Guides for all technologies in this seed, including the Herbicide Resistance Management (HRM), and Use requirements detailed therein ( To plant Enlist, Herculex and PowerCore seed, you must have a limited license from Corteva Agriscience. In consideration of the foregoing, Corteva Agriscience grants to the Grower the limited license to use its technology to produce only a single commercial crop in the United States under the terms and conditions set forth in the Technology Use Agreement in effect at the time of planting of this seed.

Always read and follow herbicide label directions prior to use: Enlist® products contain the Enlist trait that provides crop safety for use of labeled over-the-top applications of glyphosate, glufosinate and 2,4-D herbicides featuring Colex-D® technology when applied according to label directions. Following burndown, the only 2,4-D containing herbicide products that may be used with Enlist™ crops are products that feature Colex-D technology and are expressly labeled for use on Enlist crops. 2,4-D products that do not contain Colex-D technology are not authorized for use in conjunction with Enlist products.  Enlist corn contains genes that confer tolerance to 2,4-D and -fop herbicides. 2,4-D and -fop herbicides will damage or kill crops that are not tolerant to 2,4-D or -fops.

IRM – Properly managing trait technology is key to preserving it as a long-term crop protection tool. Growers who fail to comply with IRM requirements risk losing access to this product. To help preserve the effectiveness of B.t. corn technologies, growers planting B.t. corn technologies are required to follow an IRM Plan. Consult the Corn Product Use Guide for appropriate refuge configuration options. Before opening a bag of seed, be sure to read, understand and accept the stewardship requirements, including applicable refuge requirements for insect resistance management, for the biotechnology traits expressed in the seed as set forth in the Technology Use Agreement and Product Use Guide. By opening and using a bag of seed, you are reaffirming your obligation to comply with the most recent stewardship requirements. For complete details on IRM requirements for hybrids with Bt technology, including refuge examples and important information on the use of insecticides on refuge and Bt corn acres, please consult appropriate Product Use Guide. Go to Resources/trait-stewardship.html to download the latest Corteva Agriscience Corn Product Use Guide.

Enlist E3® soybean seeds containing the Enlist® trait can only be used to plant a single commercial crop. It is unlawful to save and replant Enlist E3® soybeans. Additional information and limitations on the use of these products are provided in the Corteva Agriscience Technology Use Agreement and Enlist® Soybean Product Use Guide. U.S. patents for Corteva Agriscience technologies can be found at the following webpage:

Enlist Duo® and Enlist One® herbicides are not registered for sale or use in all states or counties. Contact your state pesticide regulatory agency to determine if a product is registered for sale or use in your area. Enlist Duo and Enlist One are the only 2,4-D products authorized for use with Enlist crops. Consult Enlist herbicide labels for weed species controlled. Always read and follow label directions. Enlist E3® soybeans were jointly developed by Corteva Agriscience and MS Technologies, LLC.  ®™ Enlist, Enlist E3, the Enlist E3 logo, and Colex-D are trademarks of Corteva Agriscience.  PowerCore® multi-event technology developed by Corteva Agriscience and Monsanto. Roundup®, Roundup Ready®, Roundup Ready 2 Technology and Design, and PowerCore® are registered trademarks of Monsanto Technology LLC. Liberty Link® and the Water Droplet Design® are registered trademarks of BASF. Enlist®, Colex-D®, and Refuge Advanced® are trademarks of Corteva Agriscience and its affiliated companies. Excellence Through Stewardship is a registered trademark of Excellence Through Stewardship.

PCE – PowerCore® Enlist® Refuge Advanced® corn products with HX1, VTP, ENL, LL, RR2. Contains a single-bag integrated refuge solution for above-ground insects. In EPA-designated cotton-growing counties, a 20% separate corn borer refuge must be planted with PowerCore Enlist Refuge Advanced products.