Cormo analyzed the role of casing in the development of fruit bodies. Several years of research and development resulted in the launch of CORMO casing.


Our blends have been tested over several years by renown industry institutions. Selected variants have generated a mushroom yield up to 10% higher compared to the local industry standard. The higher yield was statistically significant in this trial and has been confirmed in additional trials. The low standard deviation (Std) of the mushroom yield confirms the consistently high quality of CORMO mushroom casing.


CORMO mushroom casing meets all requirements for a successful transition towards peat-free mushroom production. It does not require changes in material handling and growth parameters. The sustainable CORMO mushroom casing is your customer’s preference and is compatible with all current and future production standards. CORMO mushroom casing – beyond peat!