Shinjiro Yamaguchi, Maria W. Smith, Robert G. S. Brown, Yuji Kamiya, Tai-ping Sun, Phytochrome Regulation and Differential Expression of Gibberellin 3β-Hydroxylase Genes in Germinating Arabidopsis Seeds, The Plant Cell, Vol. 10, No. 12 (Dec., 1998), pp. 2115-2126
No takes yet. Share an insight, caveat, or question.
Yamaguchi et al. (1998) studied this question.