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February is Inoculant Month

Growers Can Have an Inoculant “And Then Some” With New Advanced Biologicals

Get More from Every Acre with Locus AG Inputs and Double Inoculation

Southern States has partnered with Locus Agriculture to offer the most advanced and diverse inoculants on the market, from basic to premium options with added biological strains for unmatched results.

For 2025, the lineup of premium biologicals and inoculants has been expanded to deliver even more benefits for row crop growers. Whether you’re looking for a standard inoculant, an added seed lubricant or a premium option packed with additional biological strains for an added yield boost, Locus AG has exactly what farmers need…and then some.

Why settle for just inoculants when you can get even more?

Expanded 2025 Lineup of Premium Biologicals and Inoculants

New Products. More Choices. Maximum Results.

Ensure crop success from the start. These recently launched inoculants and box-applied biologicals join an impressive line of products that are setting row crop farmers up for major yield increases this season. Choose Locus AG to give crops the competitive edge they deserve, with solutions for every application method.

Proven Results

Yield boosts with 95% confidence rate in results

USA-Made

American made and available immediately

Cost-Effective

Low cost per acre with high return on investment (ROI)

“Legumes need more nitrogen than other crops, such as corn. With the help of our nitrogen-fixing Rhizobia strains, the plants can produce most of their nitrogen needs from the air.” – David Dyson, Lead Agronomist at Locus AG

NEW Inocuprime™

Basic inoculant for on-farm treatments

A foundational microbial inoculant powered by Rhizobia, promoting the cost-effective formation of nitrogen-fixing nodules.

NEW Rhizolizer® Prime Inoculant System

Premium liquid inoculant for seed treaters

A premium, all-liquid solution that combines Rhizobia with high CFU counts of vital microbial strains, including Trichoderma and Bacillus, and a liquid extender.

Rhizolizer® Prime Box Applied for Soybeans

Advanced powder inoculant with talc/graphite for hopper boxes

A dry inoculant that combines Rhizobia with talc/graphite and high CFU counts of vital microbial strains, including Trichoderma and Bacillus.

Unmatched Yield Boosts

Soybean Yields

4.3 bushels/acre

8.2% increase

Unmatched Yield Boosts

Corn Yields

8.6 bushels/acre

4.5% increase

Rhizolizer® Duo Box Applied for Corn*

Advanced biological with talc / graphite

Features vital endophytic bacteria & fungus strains for hopper box applications.

*Rhizolizer Duo products do NOT contain the Rhizobia nitrogen-fixing inoculant. They do contain vital microbes that bring agronomic benefits to crops.

NEW Rhizolizer® Duo Box Applied for Perennial Grasses*

Advanced biological with talc / graphite

Features vital endophytic bacteria & fungus strains for hopper box applications

*Rhizolizer Duo products do NOT contain the Rhizobia nitrogen-fixing inoculant. They do contain vital microbes that bring agronomic benefits to crops.