mycelium (IMAGE) University of Tennessee Institute of Agriculture Caption Proliferation of mycelium of a Fusarium species within cannabis inflorescence tissues under conditions of high humidity. Credit Photo from Frontiers in Microbiology, courtesy of Z. Punja. Usage Restrictions N/A License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.