Learn how agricultural bacteria work, and how to actually use them

Thousands of Brazilian farmers already use bacterial bioinputs at scale, but the science behind their results has never been organized for a global audience.

Until now.

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What drives the world's fastest-growing bioinput market.

Choose bioinputs based on function, not brand.

How agricultural bacteria actually work, from strain to field.

Connect scientific knowledge with your real field conditions.

Biological inputs already work, that’s not the question anymore

Brazil is the largest bioinput market in the world. 

There, thousands of producers already use bacteria successfully, at scale, in commercial agriculture, replacing chemicals and spending less.

If biological inputs didn’t work, this wouldn’t be happening, and the world’s largest agricultural companies wouldn’t be investing in them.

BASF, FMC, Corteva, Syngenta… All of them already have bacterial products on the market, the investment pattern speaks for itself.

So why isn’t the rest of the world using them at the same level?

The real barrier to adoption is knowledge

Multiple studies point to the same conclusion: 

The main limitation to biological inputs is not cost, availability, or performance.

It’s lack of understanding of how they work.

Using bacteria as bioinputs requires microbiological knowledge:

What each strain is capable of doing

Under which conditions it works

And how biology behaves outside the lab

Today, very few consultants fully understand this logic.

In practice, the knowledge needed to use bioinputs well has remained fragmented, scattered across academic papers, confined to specific regions, or passed informally between researchers and a small number of large operations.

More than 50% of the farmers say they are not educated about biologicals

Stratovation Group

Most farmers globally don't yet have access to organized, practical information about how bacterial bioinputs actually work.

We did the synthesis. You get the foundation.

We organized the global scientific and practical knowledge around bacterial bioinputs into a single, structured learning experience.

Scientific literature

Hundreds of peer-reviewed papers synthesized and translated into clear, actionable knowledge.

Field experience

Real-world experience from producers who use bacterial bioinputs at commercial scale.

Global market data

Comprehensive data on commercially available bioinputs organized by function and availability.

What you will gain from this course

This course gives you what usually takes years to develop on your own:
A functional understanding of agricultural microbiology.

You will get the level of understanding required to:

√ Evaluate biological products

√ Understand what each bacterial strain actually does

√ And make informed decisions instead of relying on sales pressure

It covers ground that most agricultural training programs skip entirely, and gives you a level of understanding that even specialized consultants are often still developing.

Stop choosing products.
Start choosing functions.

Hundreds of companies worldwide already sell bacterial bioinputs. But most farmers still choose products based on what's marketed to them, not on what their operation actually needs.

We compiled global data on commercially available bioinputs and organized it as:

√ What each strain does

√ Which functions it performs

√ Where it is available

√ And how it fits into real production systems

Stop asking

“Which product should I buy?”

Start asking

“Which function do I need — and which bacteria can deliver it?”

With this knowledge, you are free to choose the product that is available closest to you.

An option for on-farm production

Not every farmer will want to produce their own bioinputs. But for those who do, this course covers it.

You'll learn how to design, build, and operate an on-farm bacterial biofactory, step by step.

The framework covers strain selection, quality control, and operational protocols aligned with the best available standards.

The goal: the same rigor as a commercial production facility, on your farm.

Why learn this yourself?

Because in the traditional input model, the loudest product wins, not necessarily the best one.

Products with higher margins get more representatives, more representatives means more visibility, more visibility means more adoption.

Meanwhile, viable biological solutions may already exist for pests, diseases, or nutritional problems you deal with today and you may simply not know they are available.

This course gives you direct access to that knowledge.

You stop waiting for someone to bring you a solution. You go find it yourself.

Why this course is unique

√ Built from hundreds of scientific articles, synthesized and translated into practice

√ A global, structured view of bioinputs and bacterial strains, not marketing claims

√ Real success cases, grounded in commercial agriculture

√ A step-by-step multiplication and biofactory framework at the level of high-standard good practice manuals

√ A level of systematization that does not yet exist as an official reference — anywhere

Who built this

This course was developed by Trópica in collaboration with Pablo Hardoim, Ph.D. in Microbial Ecology from Rijksuniversiteit Groningen (Netherlands) and agricultural technician for GAAS, the largest group of sustainable farmers in Brazil.

Trópica is a global education platform. We don't sell inputs. We organize knowledge.

How this course is taught

Built for working farmers. High technical depth.
No unnecessary length.

More depth in less time

Years of scientific literature and field experience, organized into a compact, logical sequence — so you get the understanding without digging through papers, reports, or fragmented sources.

Short, focused modules

The course is divided into short modules, each one answering a specific question about how agricultural bacteria work and how they are used in practice.

Unit 1

The role of microorganisms in agriculture

01 Invisible nature and soil formation (16min)

02 Plant-microorganism interactions (27min)

03 How conventional agriculture affects plant-microorganism interactions (9min)

04 Use of microorganisms in agriculture (7min)

Unit 2

How to work with bacteria

05 Understanding bacteria (18min)

06 Use of isolated bacteria in agriculture (15min)

07 Main bacteria you can find in the market and their functions (27min)

08 How to choose a good mix of bacteria for your field (7min)

09 Success stories (13min)

Unit 3

How to build a biofactory

10 How bacteria multiplication works (23min)

11 How to multiply bacteria step-by-step (27min)

12 How to avoid contamination (7min)

13 Cleaning and asepsis of the biofactory (4min)

14 Applying the final product on the field (5min)

15 How to structure a biofactory (14min)

Built to be visual and intuitive

Because microbiology can be abstract when taught through text alone, the course is highly visual:

Diagrams

Schematics

Practical illustrations

Clear visual logic

So that complex biology becomes clear the first time you see it.

Understand the biology, choose with confidence.

Thousands of farmers already use biological inputs. The ones who understand the science behind them spend less, solve problems faster, and don't depend on anyone to make decisions.