Organic matter is crucial
The topsoil (top 80 cm) contains organic matter, which plays a critical role in soil management. Organic matter is needed to maintain soil biological activity and hydrological processes (water storage, drainage), to ensure nutrient availability and stable crop production, and to conserve biodiversity. Furthermore, carbon sequestration in soil organic matter is crucial for climate change mitigation. Arable farmers, in particular, are dependent on healthy topsoils with adequate organic matter. In this project they learn how to better manage soil organic matter levels, in order to ensure stable yields of potato, wheat and sugar beets – for now and in the future.
Systematic approach to sustainability
The farmers participating in this project are using the systematic approach to sustainability developed by the Skylark Foundation. They are also establishing regional networks for future collaboration and knowledge sharing. Researchers of the Louis Bolk Institute are involved in this project to share their expertise on resilient farming systems, their practical knowledge on sustainable soil management and their experience with systems thinking.