摘要
研究了5种不同保鲜剂对香石竹切花保鲜的效果。结果表明,除处理Ⅳ(蒸馏水+25 g/L Suc+200mg/L 8-HQS+20 mg/L SA+10 mg/L 6-BA+50 mg/L Al2(SO4)3+250 mg/L Citrate+10 mg/mL-CaCl2)外,其他处理组的保鲜剂均不同程度地改变了香石竹切花瓶插过程中SOD、POD、CAT的活性,延长了切花的瓶插寿命,其中处理Ⅲ(25 g/L蔗糖+200 mg/L 8-HQS+20 mg/L水杨酸+10 mg/L 6-BA+50 mg/L Al2(SO4)3+250 mg/L柠檬酸)的保鲜效果最佳。
Effect of five types preservatives on fresh preservation of cut carnation flower was studied. The results showed that the other treatments except the fourth type (Distilled water + 25 g/L Suc + 200 mg/L 8-HQS + 20 mg/L SA+10 mg/L 6-BA + 50 mg/L Al2 (SO4)3 + 250 mg/L Citrate + 10 mg/mL CaCl2) could change the activities of superoxide simulate (SOD), peroxidase (POD), and catalase (CAT), prolong the vase-holding time. Among the five types of pretreatments, the third type. (25 g/Lsucrose+200 mg/L8-HQS + 20 mg/Lsalicylicacid+ 10 mg/L 6-BA +50 mg/L Al2(SO4 )3 + 250 mg/L citraral) was the best.
出处
《西北农业学报》
CAS
CSCD
北大核心
2006年第2期141-143,151,共4页
Acta Agriculturae Boreali-occidentalis Sinica
基金
安徽师范大学青年基金资助项目(2003xqn09)
安徽省教育厅自然基金资助项目(2003KJ162)