2WANGRF(王荣富).The kinds of plant hardiness criteria and their application.植物生理学通讯,1987,(3):49-55.
3LI H S,SUN Q,ZHAO S J,et al(李合生,孙群,赵世杰,等).The theory and technology for plant physiology and biochemistry experiment (植物生理生化实验原理和技术)[M].Beijng:Higher Education Press,2000:167～169.(in Chinese)
4TANGZC(汤章诚).The Pro.cumulation of plant under adversity and it''s potential significance[J].植物生理学通讯,1984,(1):15-17.
5YELENOSKY G,GILBERT W A.Levels of Hydroxyproline in citrus leaves[J].HortScience,1974(4):375.
6WANGBS(王宝山).Biological Free Radicals and Membrane Damage of Plants[J].植物生理学通讯,1988,(2):12-16.
7CHEN L S,LIU X H(陈立松,刘星辉).Fruit Stress Physiology (果树逆境生理)[M].Beijing:China Agriculture Press,2003:58～56.(in Chinese)
8LIU Z Y,LI Z S (刘振岩,李震三).ShandongFruits(山东果树)[M].Shanghai:Shanghai Technology Press,2000:746.(in Chinese)
9LYONS J M.Chilling injury in plants[J].Plant Physiology,1973(24):445 ～466.
10HE P C,NIU L X (贺普超,牛立新).The discussion on how to use proper measure unit in test of fruit winter hardness by conductivity[J].中国果树,1986,9(3):45～47.(in Chinese)
