【摘要】 用阳山油栗为试验材料．在贮藏过程中，呼吸作用随着贮藏时间的延长而逐渐下降；栗果失重率总的趋势是随着贮藏时间的延长呈不断上升之势；超氧化物歧化酶（SOD）酶活性前期保持在一个比较高的水平，后期逐渐下降，而过氧化物酶（POD）、过氧化氢酶（CAT）酶活性则随着贮藏时间的延长而逐渐升高最后又下降；电导率前期较低而后期逐渐上升；低温+Ca处理的SOD及POD同工酶均比+H2O处理的多1条酶带．低温+Ca处理有利于板栗的保鲜贮藏．更多还原

【Abstract】 The physiological changes of Yangshan chestnut (Castanea mollissia Blume) during storage were studied. Respiratory rate dropped with the the. The activity of superoxide dismutase (SOD) remained at a higher level in the preliminary phase (about 60 days after storage), and thereafter dropped,whereas the activities of peroxidase (POD), catalase (CAT) increased gradually. The electrical conductivity kept at a lower level during the preliminary phase (about 60 days after storage), and then increased.更多还原