Proceedings [Conference on the Cultivation of Drug and Associated Economic Plants in California]. 1943-. v. 1947, Volume 1947California State Print. Office, 1944 |
Contents
DR ROBERT S AIRES | 8 |
OPENING ADDRESS | 9 |
LIGNIN AND VANILLIN FROM YUCCA BREVIFOLIA OF CALIFORNIA | 85 |
16 other sections not shown
Common terms and phrases
acacia acid acre alcohol aldehyde alkaloids amount analysis aromatic Arroyo Grande Arroyo Grande Mesa bark oak bay tree oil California bay tree California tan bark caraway seed carbon carrot seed carvone castor beans celery seed celery seed oil cents per pound charcoal Chem chemical chestnut clary sage commercial compounds contains cost crop decurrens Drug and Oil essential oil Ester Eucalyptus eugenol fixed oil flavoring flowers grown harvesting important industry investigated irrigated ketone labdanum laboratory leather lignin linalool manufacture method methyl mixture moisture nicotine sulphate obtained odor Oil Plant Division oleoresin oxidation parsley seed perfume pollen present production pyrethrins pyrethrum quantity quebracho raw material reaction residue resin rutin safrole sample sodium solution solvent extraction sulfite sweet basil oil synthetic tan oak tanners tannin tanning materials temperature thymol tion tons Turkish tobacco umbellulone vanillin vegetable tannins vitamin volatile weeds Weight wood pulp