Modification of plant architecture through the expression of GA 2-oxidase under the control of an estrogen inducible promoter in <Emphasis Type="Italic">Arabidopsis thaliana</Emphasis> L
(1) Plant Science Center, RIKEN, 1-7-22 Suehirocho, Tsurumi-ku, Yokohama, Kanagawa 230-0045, Japan;(2) Present address: Centre for Plant Sciences, Faculty of Biological Sciences, University of Leeds, Leeds, LS2 9JT, UK