The research was conducted from June 17 to
November 2, 2010, using Ajania pacifica /Nakai/
Bremer et Humphries ‘Bea’ cultivar. The 7-8 cm
long cuttings from parent plant were rooted in peat
substrate Florabalt Plus Semi 1 (pH 6.0), in plastic
pallets with 3 cm in diameter openings on June 17.
The rooted plants were divided into four groups: 1
(control combination) - the plants sprayed with
distilled water, while plants in groups 2, 3 and 4
were sprayed with solution of gibberellic acid
(GA3) one time, two times or three times respec-
tively. Each group was divided into two subgroups:
the first one was treated with GA3 at concentration
of 250 mg·dm-3
and the second one with GA3 at
concentration of 500 mg·dm-3
. The first spray was
done on July 15 (the fifth week of growth), then
successively in the sixth and seventh week. On
July 29, after six weeks of growth, the plants were
replanted onto tables 25 cm deep, filled with peat
substrate Florabalt Plus PV 1, pH 6.0, at the den-
sity of 100 plants·m-2
. Starting from August 15, the