Interaction of indoleacetic Acid and gibberellic Acid in the short-term growth kinetics of oat stem segments |
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| Authors: | Adams P A Ross M A |
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| Affiliation: | Biology Department, University of Michigan-Flint, Flint, Michigan 48503. |
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| Abstract: | Gibberellins and auxins are the only hormones known that promote growth in oat (Avena sativa) stem segments, but when applied together, indoleacetic acid inhibits gibberellic acid-induced growth appreciably. This study shows that in addition to this inhibitory role, indoleacetic acid shortens the response time of the tissue to gibberellic acid. |
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