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Biological inputs that make a difference in the field

Produce your own biologicals. Cut your field costs.

With On Farm Bio's kits and technical support, your farm can produce biological solutions for different crop needs, with more autonomy and cost control.

Talk to a specialist Explore our products
  • Cutting-edge
    technology
  • Specialized
    technical support
  • Solutions for
    different crops

From soil to harvest, biological inputs for every stage of your crop

  • Higher
    productivity
  • Healthier
    soil
  • Lower
    production cost
  • More sustainable
    agriculture
Savings calculator

How much can you save per hectare?

Find out how much your farm can save by producing on the farm itself the same microorganisms found in ready-to-use biological inputs.

Calculate my savings

Savings example

Cost per hectare comparison · Blend Bug, foliar application, 0.5 L/ha

Ready-to-use Blend Bug100%
Same microorganisms made on the farm49%
51% less

in cost per hectare per application, by producing on the farm the same microorganisms as the ready-to-use product.

Comparison based on the October 2026 price list. The on-farm calculation considers the complete kit and does not include the farm's bioreactor, energy or labor.

  • Same effect in the field
  • Lower cost per application
  • More autonomy for the farm
  • We ship products throughout Brazil
  • Pickup at our headquarters in Sinop, MT
  • Bank of 17 microorganism strains
  • 22 kits to produce biologicals on the farm
  • In-house laboratory and plant
  • Quality control on every batch
  • Technical team alongside the grower

Featured products

Biological solutions developed for high performance in the field.

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NoduleFarm Phaseolus packaging
Inoculants NoduleFarm Phaseolus Rhizobium tropici — 2 strains Liquid inoculant for common bean with efficient N fixation. See product
NoduleFarm Vigna packaging
Inoculants NoduleFarm Vigna Bradyrhizobium sp. Registered liquid inoculant for cowpea. See product
Daubkill packaging
Bioinsecticides Daubkill Beauveria bassiana, Metarhizium anisopliae Microbial bioinsecticide for biological pest control. See product
NoduleFarm Soja packaging
Inoculants NoduleFarm Soja Bradyrhizobium japonicum, Bradyrhizobium elkanii Liquid inoculant for soybean with biological nitrogen fixation and stronger root development. See product
Blend Zea packaging
Inoculants Blend Zea Azospirillum sp., Pseudomonas fluorescens, Bacillus aryabhattai Biostimulant and inoculant for grasses that strengthens the root system. See product
Blend Bac packaging
Biofungicides Blend Bac Bacillus amyloliquefaciens, Bacillus subtilis, Bacillus aryabhattai, Bacillus megaterium Bionematicide focused on controlling nematodes and soil pathogens. See product
Blend Nema packaging
Biofungicides Blend Nema Pochonia chlamydosporia, Trichoderma harzianum, Paecilomyces lilacinus Biological control of cyst, root-knot and Pratylenchus nematodes. See product
Blend Phos packaging
Biofertilizers Blend Phos Bacillus subtilis, Bacillus megaterium Solubilizer of phosphorus and nutrients bound in the soil. See product
Multitricho packaging
Biofungicides Multitricho Trichoderma harzianum, Trichoderma viride Biofungicide for control of Fusarium, Sclerotinia and Rhizoctonia. See product
Blend Fung packaging
Biofungicides Blend Fung Bacillus amyloliquefaciens, Bacillus subtilis, Bacillus pumilus Biofungicide for foliar diseases and resistance management. See product
Blend Bug packaging
Bioinsecticides Blend Bug Chromobacterium violaceum, Metarhizium anisopliae Bioinsecticide for sucking pests: stink bugs, mites, thrips and aphids. See product
Blend Sect packaging
Bioinsecticides Blend Sect Bacillus thuringiensis, Saccharopolyspora spinosa, Metarhizium anisopliae Complete attack on chewing pests such as caterpillars. See product
Beauv Flay packaging
Bioinsecticides Beauv Flay Beauveria bassiana Biological insecticide, a natural enemy of more than 700 insect species. See product
Blend Insect packaging
Bioinsecticides Blend Insect Beauveria bassiana, Metarhizium anisopliae Microbial bioinsecticide for pasture spittlebugs, sugarcane spittlebugs and brown stink bug. See product

Find the right solution

What is your field's challenge?

Select the problem and see the products and kits recommended for your needs.

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PestsBiological control of caterpillars, stink bugs and other insects. DiseasesHealthier plants, on the leaves and in the soil. Poor developmentStronger roots and more vigor early in the season. Poor nodulationMore nodules for the plant to fix nitrogen from the air. NematodesRoot protection against soil nematodes. Water stressPlants better prepared for dry spells and lack of rain.

Crops we serve

Biological solutions for different crops, with the right management for each problem.

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SoybeanCornDry beansCottonCoffee

On Farm Kits

Complete technology for your production

Inoculum from a selected strain, culture medium and preparation inputs to multiply biologicals in your bioreactor, with a protocol and technical support for every batch.

See kits
On Farm Bio jugs and kits: Blend Bug, NoduleFarm, Daubkill, Fungo culture medium, MethaFarm and SaniFarm

Why choose On Farm Bio

Biotechnology that delivers results

We bring together science, the field and sustainability to offer reliable, efficient biological solutions, with a laboratory and plant in Sinop, MT.

Get to know On Farm Bio
  • Proven
    technology
  • Specialized
    technical support
  • Results
    in the field
  • Solutions for
    different crops

Knowledge that delivers results

Content for your day-to-day work

Technical guides and articles to help you produce more.

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Technical guide Green-belly stink bug in second-crop corn: when losses begin and how to act The attack happens in the first days of the crop, hidden in the soybean straw. Learn how to recognize the damage, monitor and decide when to step in. Read more
Technical guide Soybean inoculation and co-inoculation: the precautions that make a difference in nodulation Inoculating every year and adding Azospirillum to Bradyrhizobium increases yield, but it only works if the bacteria reach the seed alive. Read more
Article Producing biologicals on the farm: what the law allows and how to ensure quality Production for on-farm use is permitted by law and lowers the cost per hectare. What separates a good result from a contaminated tank is the process. Read more
Technical guide Dry bean inoculation: how to ensure active nodules and nitrogen from the air Dry beans also form nodules and capture nitrogen from the air. To do so, they need the right bacteria, applied the right way and on planting day. Read more
Technical guide Cotton pests: how to monitor and use biological control Caterpillars, whitefly, mites and stink bugs attack cotton at different stages. Knowing where to look and when to step in makes biologicals work harder. Read more
Article Biological management in coffee: pests, diseases and roots in a single program A coffee plantation stays in the same area for years. Protecting the roots, soil and leaves with biologicals helps keep the crop healthy season after season. Read more
Article Living soil: how microorganisms release phosphorus and strengthen roots Part of the fertilizer gets locked up in the soil, and weak roots explore little of it. Beneficial bacteria help the plant make use of what is already in the field. Read more
Technical guide Nematodes: how to identify them in the field and manage them with biologicals Patches of stunted, yellowing plants may be nematodes. Learn how to confirm them, when to apply and which microorganisms act on the roots. Read more

Shall we find the right solution for your field?

Talk to our technical team and get a personalized recommendation for your crop and your challenge in the field.

Talk to a specialist Request a recommendation