CAJ | 학술논문

分别采用ω（蔗糖）＝5％、10％和15％的溶液对唐菖蒲‘嫦娥粉’（Gladiolus hybridus ‘Eerde’）切花于瓶插前预处理24 h，观察不同浓度蔗糖溶液对该切花瓶插期间花朵开放的促进效应。结果表明，与对照（去离子水）相比，各浓度蔗糖溶液预处理可不同程度地促进唐菖蒲切花上的花朵开放，尤其以ω（蔗糖）＝10％和15％的溶液预处理的效果更为突出，二者均可显著提高唐菖蒲切花的小花日开放率和切花日观赏值，改善切花的水分吸收，并有利于维持切花的鲜样质量。
분별채용ω（자당）＝5％、10％화15％적용액대당창포‘항아분’（Gladiolus hybridus ‘Eerde’）절화우병삽전예처리24 h，관찰불동농도자당용액대해절화병삽기간화타개방적촉진효응。결과표명，여대조（거리자수）상비，각농도자당용액예처리가불동정도지촉진당창포절화상적화타개방，우기이ω（자당）＝10％화15％적용액예처리적효과경위돌출，이자균가현저제고당창포절화적소화일개방솔화절화일관상치，개선절화적수분흡수，병유리우유지절화적선양질량。
The roles of pretreatments with different concentration of sucrose solutions ( 5%, 10% and 15%) for 24 h on florets opening of cut gladiolus ( Gladiolus hybridus ‘Eerde ’ ) spikes were investiga-ted .The results showed that compared with control ( deionized water ) , pretreatments with various sucrose solutions had positive effects in enhancing florets opening of cut gladiolus spikes .Especially pretreatments with 10%and 15%sucrose solutions , both could significantly increase their daily relative blooming rate of florets and daily ornamental value , improveing water uptake , and maintaining their fresh mass .