Title:
FRESHNESS PRESERVATIVE COMPOSITION FOR CUT FLOWER CONTAINING GIBBERELLIN
Document Type and Number:
Japanese Patent JP3764195
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain the subject composition by combining a sulfonyl semicarbazide derivative or its salt as a freshness preservative for a cut flower with a specific compound, having synergistically enhanced freshness retaining effects compared with separate use of each component.
SOLUTION: This composition uses both a sulfonyl semicarbazide derivative of the formula [R1 is an alkyl, phenyl, pyridyl or thienyl; R2 and R3 are each H, an alkyl, an alkoxyaryl, an alkoxyalkyl, an alkoxycarbonyl of the formula C(=X)-X-R4 (X is O or S; R4 is an alkyl), an alkylthiocarbonyl, or R2 and R3 form morpholino, piperidino or a group of the formula N=CR5(R6) (R5 and R6 are each an alkyl) with an adjoining N] or its salt and at least one gibberellin. 1-Dimethyl-4-(phenylsulfonyl)semicarbazide is preferable as the compound of the formula. Gibberellin A3 is especially as the gibberellin. The ratio of the compound of the formula and the gibberellin is preferably 1:(0.001-10), especially preferably 1:(0.01-1).
Inventors:
Naoki Mido
Iwata Michiaki
Iwata Michiaki
Application Number:
JP32260495A
Publication Date:
April 05, 2006
Filing Date:
December 12, 1995
Export Citation:
Assignee:
Meiji Seika Co., Ltd.
International Classes:
A01N3/02; A01N47/34; A01N63/00; (IPC1-7): A01N3/02; A01N47/34; //(A01N47/34; A01N63:00)
Previous Patent: INDOOR UNIT FOR AIR CONDITIONER
Next Patent: CONSECUTIVE MANUFACTURE OF POLYETHYLENE WITH HIGH STRENGTH AND HIGH MODULUS OF ELASTICITY
Next Patent: CONSECUTIVE MANUFACTURE OF POLYETHYLENE WITH HIGH STRENGTH AND HIGH MODULUS OF ELASTICITY