|
KMID : 0903619960370010136
|
|
Journal of the Korean Society for Horticultural Science
1996 Volume.37 No. 1 p.136 ~ p.140
|
|
|
Effect of Postharvest Treatment and Preservative Solutions on flower Quality and Vase Life of Cut Chrysanthemums
|
|
고재영/Ko, Jae Young
곽병화/최주견/송천영/이종석/김영아/왕현진/Kwack, Beyoung Hwa/Choi, Joo Kyun/Song Cheon Young/Lee Jong Suk/Kim Young A/Wang Hyun Jin
|
|
|
Abstract
|
|
|
|
To extend the vase life of cut chrysanthemums (Dendranthema × grandiflorum Kitamura), ´Kyungsubang´ and ´Chunkwang´ chrysanthemums were harvested and pulsed with 2 mM silver thiosulfate (STS) for 30 minutes or 0.2% Chrysal RVB for 16 hours and then held in various holding solutions. Vase life, flower diameter, fresh weight, and solution uptake were measured. 3% sucrose + 150 ppm hydroxyquinoline sulfate (HQS) + 50 ppm AgNO₃ significantly extended vase life 4 - 5 times as compared to control and improved quality of cut chrysanthemums significantly by increasing flower diameter and fresh weight. Carbonated water (20-30%) was a good preservative solution for cut chrysanthemums. The proper harvesting stage of cut chrysanthemum was the time when the flower diameter was 40 ㎜. Ethylene production by cut chrysanthemums was very low.
|
|
|
KEYWORD
|
|
|
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|
|