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Abstract

The treatment of young guayule plants with 2-(3,4-dichlorophenoxy)-triethylamine stimulated the accumulation of polyisoprenoid rubber in the stem and root tissues. This finding suggests that rubber productivity can be improved by the use of chemical agents on guayule and other rubber-forming plants.

References

CHEMICAL & ENGINEERING NEWS 54: 24 (1976).
Final Repon. First International Conference on the Utilization ofGua'lule (1976).
Arid Lands Resource Information Paper 7 (1975).
ARTSCHWAGER, E, U. S. DEPARTMENT OF AGRICULTURE TECHNICAL BULLETIN 842 (1943).
BONNER, J, BOT GAZ CHICAGO 105: 233 (1943).
CALVIN, M, PHOTOSYNTHESIS AS A RESOURCE FOR ENERGY AND MATERIALS, PHOTOCHEMISTRY AND PHOTOBIOLOGY 23: 425 (1976).
COGGINS, C.W., LYCOPENE ACCUMULATION INDUCED BY 2-(4-CHLOROPHENYLTHIO)-TRIETHYLAMINE HYDROCHLORIDE, SCIENCE 168: 1589 (1970).
CURTIS, O.F., DISTRIBUTION OF RUBBER AND RESINS IN GUAYULE, PLANT PHYSIOLOGY 22: 333 (1947).
DUCH, M.W., MACROMOLECULES 3: 165 (1970).
HAYMAN, E.P., CAROTENOID BIOSYNTHESIS IN RHODOTORULA-GLUTINIS, JOURNAL OF BACTERIOLOGY 120: 1339 (1974).
HSU, W.J., CHEMICAL REGULATION OF CAROTENOID BIOSYNTHESIS .4. CAROTENOID BIOSYNTHESIS IN BLAKESLEA-TRISPORA, PHYTOCHEMISTRY 11: 2985 (1972).
HSU, W.J., CHEMICAL REGULATION OF CAROTENOID BIOSYNTHESIS .6. EFFECTS OF AMINES ON CAROTENOGENESIS IN BLAKESLEA-TRISPORA, PHYTOCHEMISTRY 13: 415 (1974).
LLOYD, F.E., Mode of occurrence of caoutchouc in the guayule, Parthenium argentatum Gray, and its function, PLANT PHYSIOLOGY 7: 131 (1932).
POLING, S.M., CHEMICAL REGULATION OF CAROTENOID BIOSYNTHESIS .5. NEW CHEMICAL INDUCERS OF CAROTENOID BIOSYNTHESIS, PHYTOCHEMISTRY 12: 2665 (1973).
SCHEUTZ, R.D., JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 80: 162 (1958).
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Published In

Science
Volume 197 | Issue 4308
9 September 1977

Submission history

Received: 20 May 1977
Published in print: 9 September 1977

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H. Yokoyama
Fruit and Vegetable Chemistry Laboratory, Western Region, Agricultural Research Service, Pasadena, California 91106
E. P. Hayman
Fruit and Vegetable Chemistry Laboratory, Western Region, Agricultural Research Service, Pasadena, California 91106
W. J. Hsu
Fruit and Vegetable Chemistry Laboratory, Western Region, Agricultural Research Service, Pasadena, California 91106
S. M. Poling
Fruit and Vegetable Chemistry Laboratory, Western Region, Agricultural Research Service, Pasadena, California 91106
A. J. Bauman
Jet Propulsion Laboratory, Pasadena 91103

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