Tretyn, Andrzej; Czaplewska, Joanna; Cymerski, Mariusz; Kopcewicz, Jan; Kendrick, Richard E.
(Gustav Fischer Verlag, Stuttgart, 1994-03-22)
Calcium ions, calcium ionophores A23187 and ionomycin, as well as caffeine, stimulated the flowering of Pharbitis nil when applied just before and 2 h after starting a subinductive, 14-h long dark period. Effectiveness of ...
