Dependence of the Gravitropic Response in Flax Stem Segments on the Frequency anhd Amplitude of a Weak Combined Magetic Field

摘要

We determined how the amplitude and frequency of the alternating component of a weak combined magnetic field tuned to Ca~(2+) resonance affects the rate of the gravitropic response in 25-mm apical segments of 4-day flax (Linum bienne) seedlings. The results obtained indicate that the same mechanism is operative in test systems of plant and animal origin.