The Tree-Carnation sapling which were used in this experiment were grown by cutting and planted in clay pot. this experiment were conduced in greenhouse during 1975 and 1965.
The experiment were carried as following.
A : control.
B : sprayed 10p.p....
The Tree-Carnation sapling which were used in this experiment were grown by cutting and planted in clay pot. this experiment were conduced in greenhouse during 1975 and 1965.
The experiment were carried as following.
A : control.
B : sprayed 10p.p.m. of Gib solution 3 times (on date of Oct. 17.27. Nov. 6.)
C : sprayed 50p.p.m. of Gib solution 3 times 〃
D : sprayed 10p.p.m. of Gib solution 3 times 〃 (on date of Jan. 2. 12. 22.)
E : sprayed 50p.p.m. of Gib solution 3 times 〃
The blooming of Tree Carnation were promoted one or two week by application of Gib. a period of bud forming. but not so much Promoted which were treated in period of Growing.
By the spraying of Gib. the length of stem and scape were elongated when sprayed at bud forming season. By the elongation of Scape Promoted the quality of Tree-Carnation flower decoration.