Skip navigation
Skip navigation

Regulation of gibberellin biosynthesis and stem elongation by low temperature in Eustoma grandiflorum

Hisamatsu, Tamotsu; Koshioka, Masaji; Mander, Lewis


Heat-induced rosetted Eustoma grandiflorum requires low temperature for induction of stem elongation and flowering. Although heat-induced rosetting is associated with a reduction of gibberellin A1 (GA1) content, how thermo-induction affects GA biosynthesis is unclear. Thus, we examined levels of GA, precursors including that of ent-kaurene which is the first committed step in GA biosynthesis. We used uniconazole, an ent-kaurene oxidase inhibitor to estimate the ent-kaurene biosynthesis...[Show more]

CollectionsANU Research Publications
Date published: 2004
Type: Journal article
Source: Journal of Horticultural Science and Biotechnology


There are no files associated with this item.

Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  19 May 2020/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator