Abstract
THE presence of an abscission-accelerating substance in the pods of yellow lupin (Lupinus luteus var. Weiko II) was deduced by Van Steveninck1. He was able to show that the whorls of fertilized pods at the base of the inflorescence induced the abscission of younger, distal pods. Plants infected with pea mosaic virus underwent a different pattern of abscission suggesting that the hormonal balance was disturbed2. Paper chromatography of the acids extracted from lupin pods coupled with a wheat coleoptile extension assay revealed an inhibitory band which appeared to contain the factor controlling pod abscission3.
This is a preview of subscription content, access via your institution
Access options
Subscribe to this journal
Receive 51 print issues and online access
$199.00 per year
only $3.90 per issue
Buy this article
- Purchase on Springer Link
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
Similar content being viewed by others
References
Van Steveninck, R. F. M., J. Exp. Bot., 8, 373 (1957).
Van Steveninck, R. F. M., Bot. Gaz., 119, 63 (1957).
Van Steveninck, R. F. M., Nature, 183, 1246 (1959).
Rothwell, K., and Wain, R. L., Proc. Fifth Intern. Conf. Natural Plant Growth Regulators, 363 (1964).
Cornforth, J. W., Milborrow, B. V., and Ryback, G., Nature, 210, 627 (1966).
Cornforth, J. W., Milborrow, B. V., Ryback, G., and Wareing, P. F., Nature, 205, 1269 (1965).
Cornforth, J. W., Milborrow, B. V., and Ryback, G., Nature, 206, 715 (1965).
Eagles, C. F., and Wareing, P. F., Nature, 199, 874 (1963).
Jackson, G. A. D., and Blundell, J. B., J. Hort. Sci., 38, 310 (1963).
Addicott, F. T., Carns, H. R., Lyon, J. L., Smith, O. E., and McMeans, J. L., Proc. Fifth Intern. Conf. Natural Growth Regulators, 687 (1964).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
CORNFORTH, J., MILBORROW, B., RYBACK, G. et al. Identification of the Yellow Lupin Growth Inhibitor as (+)-Abscisin II ((+)-Dormin). Nature 211, 742–743 (1966). https://doi.org/10.1038/211742b0
Issue Date:
DOI: https://doi.org/10.1038/211742b0
This article is cited by
-
The Discovery of Abscisic Acid: A Retrospect
Journal of Plant Growth Regulation (2015)
-
10.1007/BF00294065
CrossRef Listing of Deleted DOIs (2011)
-
Abscisic acid inhibition of root nodule initiation in Pisum sativum
Planta (1971)
-
Dormine et phenomenes de dormance
Qualitas Plantarum et Materiae Vegetabiles (1968)
-
Studies on leaflet abscission of blue lupin leaves
Planta (1967)
Comments
By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.