title: Reversible blockage of the cell cycle in the meristem of Riella helicophylla (Bory et Mont.) Mont. by p-chlorophenoxyisobutyric acid (PCIB).
abstract: Treatment of gemmae of Riella helicophylla with PCIB results in reversible blockage of the meristematic cells in the G1-phase. At the same time the normal subdivision of the intercalary meristem into two lateral meristems disappears. PCIB is effective only when the plants are exposed to light.
authors: Abteilung Pflanzenphysiologie, Gesamthochschule Kassel, Postfach 101380, D-3500, Kassel, Federal Republic of Germany.
authors: L
authors: L
authors: Stange