摘要
对蒌蒿中所含的过氧化物酶的特性及其抑制条件进行研究 ,结果表明 ,蒌蒿中过氧化物酶活性的适宜pH为 5 .0和 6 .6 7,适宜温度为 2 0℃ ,四种抑制剂中 ,Vc抑制作用最显著 ,其次为NaHSO3 和柠檬酸 ,EDTA Na2
Results of the study on the activity and influence factors of peroxidase (POD) in Artemisia selengensis Turcz. have been shown. The suitable pH of POD in Artemisia selengensis Turcz. is 5.0 and 6.67. The suitable temperature is 20℃. Among the four inhibitors,the inhibitor effect of Vc is the most remarkable,then the NaHSO 3 and citric acid. The inhibitor effect of EDTA-Na 2 is weakness.
出处
《中国野生植物资源》
2002年第5期49-51,共3页
Chinese Wild Plant Resources
基金
国家"十五"攻关项目"净菜加工及流通技术与设备研究开发"资助项目 ( 2 0 0 1BA5 0 1A10 )
