Terrasym: The power of beneficial microbes, all season long. 

We believe that by harnessing the power of naturally beneficial microbes, we are helping growers make agriculture more sustainable by delivering more sustainable products. That’s the promise of Terrasym – Better together.

Terrasym from NewLeaf Symbiotics is a new class of agricultural biologicals, using naturally occurring M-trophs. M-trophs live in true symbiosis with crops, delivering benefits throughout the growing season with no energy cost to the plant.

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The science behind Terrasym.

Our science is powered by our bioinformatics platform, Prescriptive Biologics™ Knowledgebase (PBK), which helps us select and align Terrasym to a particular crop and environment. This customizability and speed with which we can deliver innovative “new edge” products are exclusive to Terrasym, and we believe the true secrets to its effectiveness.

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Terrasym advantages:

  • Works as bio-complement, so Terrasym can be used alone or in combination with conventional agriculture products, traits and practices
  • Enhances nutrient uptake
  • Increases root mass
  • Enables more robust plants
  • Helps deliver better yield
  • Supports a more sustainable agriculture system

All Terrasym products are backed by NewLeaf’s Satisfaction Promise.

Read the promise here.
4.6 Bushel Advantage
  • 56.5 Without TS 401
  • 60.6 With TS 401
  • Without TS 401
  • With TS 401
Terrasym for Soybeans

Terrasym 401

The M-troph that powers Terrasym 401 is selected to benefit soybean production and deliver the opportunity to achieve a better and more sustainable yield at harvest. When used as a seed treatment, or applied in-furrow with rhizobia, growers have seen significant results as a bio-complement to traditional crop protection products.

Terrasym for corn

Terrasym 408

The M-troph at the heart of Terrasym 408 leads to improved early season root development, resulting in enhanced nutrient uptake throughout the growing season. Field trials have shown an 8.9 bushel advantage compared to untreated crops.
Terrasym 408 is applied in-furrow.

Terrasym for corn

Terrasym 450

The early root development and season-long nutrient uptake benefits of Terrasym 408 are now available in a corn seed treatment. Growers have seen higher yields at harvest with Terrasym 450.

Terrasym for Peanuts

Terrasym 402

Terrasym 402 is designed to enhance nutrition uptake by peanut plants during critical stages of development. Terrasym 402, applied in furrow, even fits with other seed treatments, and delivers benefits throughout the growing season.

Four Locations
  • 3,915 Check
  • 4,279 Rhizobia
  • 4,403 Vault
  • 4,468 Optimize
  • 4,373 Terrasym 402
  • 4,702 Terrasym 402 with Rhizobia
  • Check
  • Rhizobia
  • Vault
  • Optimize
  • Terrasym 402
  • Terrasym 402 with Rhizobia
Terrasym Rewards

Assuming $0.22 per pound for peanuts, an average yield increase of over 200 lbs. will translate to an ROI of over $38.92 per acre.

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