

Soil organic matter (SOM) is a complex mixture of plant and animal tissues, and plays an important role in the physical, chemical, and biological processes in the soil. This publication describes how SOM contributes to overall soil fertility, factors controlling SOM abundance, and what cultivation practices growers can use to increase SOM in their soils.

Published by University of Georgia Cooperative Extension. For more information or guidance, contact your local Extension office.
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Status and Revision History
- Published on July 2, 2024
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