Economic Effects of Fungi Fungi Positive Effects Negative Effects Saccharomyces Bread,wine,beer Food spoilage Trichoderma Cellulose used for juices and Cryphonectria fabric parasitica (chestnut blight) Taxomyces Taxol production Ceratocystis ulm (Dutch elm disease) Entomorphaga Gypsy moth control Economic Effects of Fungi Fungi Positive Effects Negative Effects Saccharomyces Bread, wine, beer Food spoilage Trichoderma Cellulose used for juices and fabric Cryphonectria parasitica (chestnut blight) Taxomyces Taxol production Ceratocystis ulm (Dutch elm disease) Entomorphaga Gypsy moth control