forest (IMAGE) Johannes Gutenberg Universitaet Mainz Caption Forests and the associated timber represent an excellent potential reservoir of material for the production of vanillin Credit (photo/©: Dr. Valentina Breising / Waldvogel group) Usage Restrictions Credit must be given to the creator. Only noncommercial uses of the work are permitted. No derivatives or adaptations of the work are permitted. License CC BY-NC-ND 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.