不同预处理液对香石竹切花保鲜的影响  

The Influence of Different Pretreatment Solutions on the Vase Life of Cut Carnation Flower

作　　者：籍越[1] 王德勤[1] 王爱武[1] 

机构地区：[1]河南农业大学生命科学学院,河南郑州450002

出　　处：《北方园艺》2011年第15期204-206,共3页Northern Horticulture

摘　　要：研究不同浓度组合的蔗糖、AgNO3、CaCl2、水杨酸钠预处理液对香石竹切花保鲜效果的影响。结果表明:50g/L Suc+10g/L CaCl2+20mg/L SA预处理液对香石竹切花的保鲜效果最好。可有效提高香石竹切花的吸水能力,提高SOD活性,降低MDA含量,延长了切花寿命。This different combination of sucrose＋AgNO3＋CaCl2＋SA on the effects of different pretreatment solutions on the vase life of cut carnation was studied.The results showed that the treatment IV,50 g/L sucrose＋10 g/L calcium chloride＋20 mg/L SA was the best.This pretreatment could effectively improve the water absorbing capacity of carnation cut flowers,and raise the activity of SOD,and decrease the contents of MDA,and prolong the vase-life of cut carnation.

关 键 词：香石竹切花 瓶插寿命 SOD 

分 类 号：S681.5[农业科学—观赏园艺]