CaCl_2处理对奈李室温贮藏期生理生化的影响  

Influence of CaCl_2 Treatment on Nai Plum's Physiology and Biochemistry in the Period of Room Temperature Preservation

作　　者：苏冬梅[1] 胡春水[1] 邓江望[1] 陈灿[1] 

机构地区：[1]中南林学院资环学院,中国湖南株洲412006

出　　处：《生命科学研究》2001年第2期164-168,共5页Life Science Research

摘　　要：研究了不同浓度的 Ca Cl2 溶液处理后、聚乙烯薄膜袋包装、室温 ( 30～ 35℃ )下贮藏的奈李的一些生理生化变化 .结果表明 :采用 1 .0 %的 Ca Cl2 溶液处理可减弱奈李的呼吸作用和在一定程度上降低贮藏后期含水量、电导率 ,并能维持较高的维生素 C、可溶性固形物含量和过氧化物酶 ( POD)活性 .Some physiological and biochemical changes of Nai plums were studied after treatment in CaCl 2 solution, followed by preservation in polyethylene bags at 30~35℃.The results showed that 1.0% of CaCl 2 solution treatment had inhibition effect on breath, declined water content and electric conductivity rate and maintained high content of vitamin C and peoxidase activity of Nai plum in the later period of preservation.

关 键 词：奈李 CACL2处理 室温贮藏 生理生化 钙 保鲜贮藏 

分 类 号：S662.3[农业科学—果树学] TS255.3[农业科学—园艺学]