Movement of abscisic acid in Phaseolus vulgaris plants

Movement of abscisic acid in Phaseolus vulgaris plants

THE movement of abscisic acid (ABA) in plants seems to have been studied only in isolated segments of tissue1-4. We have used 14C-labelled ABA of relatively high specific activity to investigate its movement in a number of plant species, in both isolated tissue segments and whole plants. The movemen...

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Veröffentlicht in:Nature. New biology (London) 1972-01, Vol.235 (56), p.124-125
Hauptverfasser: Hocking, T.J, Hillman, J.R, Wilkins, M.B
Format: Artikel
Sprache:eng
Schlagworte:
Carbon Isotopes
kidney beans
Plant Growth Regulators - analysis
Plant Growth Regulators - metabolism
Plants - analysis
Plants - metabolism
Time Factors
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Zusammenfassung:THE movement of abscisic acid (ABA) in plants seems to have been studied only in isolated segments of tissue1-4. We have used 14C-labelled ABA of relatively high specific activity to investigate its movement in a number of plant species, in both isolated tissue segments and whole plants. The movement of 2-14C-ABA in intact seedlings of Phaseolus vulgaris is described here.
ISSN:0369-4887
0090-0028
2058-1092
DOI:10.1038/newbio235124a0