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04 · Soil and fertilizer

Soil is wherecarbon stays.

Biochar that locks away CO₂ also holds water and nutrients, so the same tonne that earns a credit can make a field more productive.

4Product lines
3Phases to 2030
pH↑Restores acid soil

Why soil · 01

Every grain of biochar is a small sponge with a very large surface. It holds water, feeds soil life and keeps nutrients near the roots, while the carbon inside it stays put

A field in section · 02

What biochar does underground.

The physical properties that make biochar a stable carbon store also make it useful to a farmer. Here is a field, layer by layer.

0 cm

Crop and roots

Stronger roots and steadier yields, because water and nutrients stay where the plant can reach them.

Yield
0–10 cm

Topsoil holds water

Biochar pores store moisture and release it slowly, which helps crops through dry spells and cuts irrigation.

Water
10–20 cm

The biochar band

The carbon store itself. Condensed carbon that microbes cannot easily break down, measured and verified per batch.

Carbon
20–30 cm

Nutrients and microbes

A large charged surface binds nutrients and shelters beneficial bacteria and fungi, so less fertilizer washes into nearby rivers and lakes.

Life
30 cm +

Balanced acidity

Alkaline biochar lifts the pH of acidic soils, where many Chinese fields have drifted after years of heavy nitrogen use.

pH

Four product lines · 03

From the field to the balcony.

Hover or tap a line to open it. Each one brings biochar into soil and keeps the removal record intact.

Granulated biochar fertilizer
Line 02Fertilizer R&D

Biochar fertilizer

We blend biochar with organic fertilizer into efficient, low-carbon products. The porous carbon carries nutrients and releases them slowly, so less is washed out and more reaches the crop: less chemical input, healthier soil, better harvests.

From 2028 we plan to supply pure biochar and blends to fertilizer companies, using field trials and agreed specifications.

Ripening rice in a terraced field
Line 03Crops and sales

Biochar-grown rice

We grow green crops with biochar fertilizer, starting with healthy rice. Biochar improves how paddy soil holds nutrients and can reduce the uptake of unwanted metals, which suits demanding export markets.

From Chinese fields to international tables, the low-carbon value is carried in every grain.

Dark soil and roots in a planter
Line 04Urban growing

Balcony potting mix

Low-carbon living also happens on a city balcony. Our biochar-based potting mix holds moisture longer and gives roots an airy structure in small containers.

We are testing blends for leafy greens, herbs and small fruiting plants with urban growers and garden retailers in Chinese cities.

Furrowed farmland under restoration
Line 05Remediation

Soil remediation

Large areas of Chinese farmland suffer from acidification and salinization after decades of intensive use. Biochar raises pH, improves structure and helps flush salts below the root zone.

We work with local governments and industrial parks to bring degraded land back into production.

Field trials · 03b

Proof in the field, season by season.

Before a fertilizer company commits to a blend, we test it with them on real farmland and share every result.

Plot

Side-by-side plots

Each trial compares a biochar blend with the farmer's usual fertilizer on neighbouring plots, under the same crop, water and weather.

Measure

What we record

Yield, soil pH, organic matter and nutrient levels at planting and harvest, so the effect on the field can be seen in numbers.

Agree

Specification and supply

When a blend performs, we agree its specification with the partner and schedule supply, with every tonne still counted in the removal record.

Roadmap · 04

Three phases, each built on the last.

01 / 03
Phase 1
2027

Carbon credits

Biochar placement generates the data needed for issuance and buyer delivery. This phase builds the delivery record everything else depends on.

Phase 2
28–29

Fertilizer companies

Pure biochar and conventional blends add physical product revenue, sold to fertilizer companies on agreed specifications.

Phase 3
2030+

Premium fertilizer

A direct sales product for growers, launched after safety testing and local clearance, with regional demonstration sites.

Put carbonto work inyour soil.

Fertilizer companies, cooperatives and local partners: ask for samples or a field trial.

Request a sample