The Soil Carbon Biotechnology Demonstration report outlines a study comparing the effectiveness of a novel agricultural method incorporating controlled-release fertilisers and beneficial microbes against conventional farming practices.
Conducted in Wongan Hills, Western Australia, the study demonstrated that the Soil Carbon Biotechnology significantly increased soil carbon content by 79.4%, improved barley yields by 25%, and reduced fertilizer costs by 31.6% compared to conventional methods.
This approach not only enhanced nutrient use efficiency but also contributed to long-term carbon sequestration, highlighting its potential for generating Australian Carbon Credit Units (ACCUs).
The study suggests that integrating such biotechnology in farming can promote sustainable agriculture by improving soil health, increasing productivity, and offering environmental benefits through reduced carbon footprints and better resource management​​.