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Gibberellins control Arabidopsis hypocotyl growth via regulation of cellular elongation

Abstract:

The gibberellins (GAs) are endogenous regulators of plant growth. Experiments are described here that test the hypothesis that GA regulates hypocotyl growth by altering the extent of hypocotyl cell elongation. These experiments use GA-deficient and altered GA-response mutants of Arabidopsis thaliana (L.) Heyhn. It is shown that GA regulates elongation, in both light- and dark-grown hypocotyls, by influencing the rate and final extent of cellular elongation. However, light- and dark-grown hypo...

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Publication status:
Published

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Publisher copy:
10.1093/jexbot/50.337.1351

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Institution:
University of Oxford
Division:
MPLS
Department:
Plant Sciences
Role:
Author
Journal:
JOURNAL OF EXPERIMENTAL BOTANY More from this journal
Volume:
50
Issue:
337
Pages:
1351-1357
Publication date:
1999-08-01
DOI:
ISSN:
0022-0957
Language:
English
Keywords:
Pubs id:
pubs:37168
UUID:
uuid:fbd4dc30-50f7-4f73-b6cd-bd25b3337a06
Local pid:
pubs:37168
Source identifiers:
37168
Deposit date:
2012-12-19

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