摘要
该文以鲜人参为试验材料,利用采收地土壤、蛭石、珍珠岩和蛭石与珍珠岩1∶1处理,以室外生长人参为对照,在4℃保鲜处理6个月,测定人参体内SOD,POD酶活、人参皂苷及蛋白含量,考察不同贮藏介质对人参保鲜贮藏的影响。研究结果表明:采用珍珠岩保鲜处理,贮藏6个月后人参的外观品相完好,且具有成活能力,SOD,POD活性较低,皂苷及蛋白得以有效贮存。利用珍珠岩在4℃保存,人参所受逆境侵害较小,是适宜鲜参贮藏运输的条件。
The SOD and POD enzyme activities were detected, ginseng saponin content and protein concentration at 4 ℃ preserva- tion on fresh ginseng by different substrates were determined. The results showed that the appearance of the ginseng and the survival a- bility were good after six months by perlite preservation. It has lower SOD, POD enzyme activity and higher saponins and protein cont- ention. It is the best fresh storing conditions for ginseng by using perlite at 4 ℃ preservation.
出处
《中国中药杂志》
CAS
CSCD
北大核心
2017年第13期2449-2452,共4页
China Journal of Chinese Materia Medica
关键词
人参
保鲜
贮藏
珍珠岩
ginseng
freshness
storage
pearlite
