Soil Organic Matter Increase Case Study
Summary.
Over a six-month period, soils treated with DCT products showed a substantial increase in organic matter, rising from 3.2% to 7.8% — an increase of 143.75%. This improvement reflects enhanced biological activity, better soil structure, and improved carbon retention.
The Problem.
Low organic matter limits soil performance. It reduces nutrient-holding capacity, weakens soil structure, limits biological activity, and makes soils more vulnerable to compaction, erosion, and moisture stress.
Building organic matter is often slow and difficult, particularly in intensively managed systems.
The Result.
Following treatment with DCT products:
Soil organic matter increased from 3.2% to 7.8%
Total increase of 143.75% in six months
Improved soil structure and aggregation
Increased biological activity and nutrient cycling
Greater resilience and long-term soil fertility
How DCT Products Support Organic Matter Build-Up.
✔ Stimulate soil biology
DCT products supply biologically active compounds that provide energy and substrates for beneficial microbes. These organisms break down plant residues and convert them into stable organic matter.
✔ Enhance nutrient cycling
Active microbial populations transform organic and plant residues into plant-available nutrients, improving fertility while contributing to long-term soil carbon accumulation.
✔ Improve soil structure
As soils aggregate, organic matter is physically protected within soil particles. This reduces erosion, slows carbon loss, and improves the soil’s ability to retain nutrients and moisture.
✔ Support root growth
Healthier root systems contribute organic matter through root exudates and decaying root material. These inputs are a major driver of stable soil carbon formation.
Why Organic Matter Matters.
Higher organic matter levels improve:
Water holding capacity and drought resilience
Nutrient retention and cation exchange capacity
Soil biology and microbial diversity
Root growth and soil structure
Long-term productivity and system stability
Conclusion.
This case study demonstrates how improving soil biological function can rapidly increase organic matter levels. By supporting microbes, roots, and soil structure, DCT products help soils transition from low-carbon systems to biologically active, nutrient-rich environments.