摘要
本试验采用邻苯三酚自氧化法对枇杷3个主栽品种及不同器官的SOD活性差异进行研究。结果表明,枇杷各器官皆含SOD,鲜果肉SOD活性最高(165.00 U/g.FW以上),根的SOD活性最低(小于65.00 U/g.FW);同一品种不同植株之间一般差异不大;不同品种之间,有些器官SOD活性有显著差异。
The activities of SOD were measured by the auto - oxidatiin pyrogaUol among different organs and 3 main cuhivars in loquat （ Eriobotrya japonica L. ）. The results showed that SOD existed in all the organs of loquat, and the activity of SOD was the highest （above 165.00 U/g. FW） in fresh pulp and the lowest （ below 65.00 U/g. FW） in root among all the organs of the plant. The difference of the activities of SOD among different plants in the same cuhivars was not significant; the difference of the activities of SOD of the different cuhivars was remarkable in some organs.
出处
《河北工程大学学报（自然科学版）》
CAS
2007年第2期94-97,共4页
Journal of Hebei University of Engineering:Natural Science Edition
基金
福建省科技重大专项"名特优果树资源保护及应用研究"(2004NZ02-2)
