Article
Endogenous hormonal levels and growth of dark-incubated shoots of Catasetum fimbriatum.
Journal of plant physiology - 1 Aug 2004
Suzuki Rogério M, Kerbauy Gilberto B, Zaffari Gilmar R
Abstract excerpt
Apical shoots and Lateral buds of the epiphytic orchid Catasetum fimbriatum give rise to rootless etiolated stolons, when cultured in the presence of light and then transferred to the dark. The stolons are characterized by fast and continuous apical longitudinal growth. Measurements of four endogenous cytokinin, indole-3-acetic acid (IAA) and abscisic acid (ABA) levels in etiolated shoots and light-grown plants...
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