安徽农业科学2016，Vol.44Issue(36)：7-9,22,4.
低温胁迫对不同品种山茶生理生化指标的影响
Effects of Low Temperature Stress on the Physiological and Bioochemical Indices of Different Camellia Cultivars
摘要
Abstract
Objective] To explore the cold resistance of different camellia cultivars.[Method] Using artificial low temperature method, the cold resistance of three cultivars of camellia (Camellia sinensis, Camellia crimea, Camellia japonica) was determined.The relationship between phys-iological and biochemical indices and cold resistance of camellia was analyzed.[Result] Under low temperature stress(0,-5,-10,-15 ℃), the cold resistance of C.sinensis was significantly higher than that of C.crimea and C.japonica.The correlation analysis showed that the cold har-diness of camellia was inversely proportional to MDA content and relative electrical conductivity, but it was directly proportional to SOD activity , POD activity and soluble protein content.[Conclusion] The research can provide references for the production, introduction and gardening appli-cation of camellia in low temperature region.关键词
山茶/抗寒性/生理生化指标Key words
Camellia/Cold resistance/Physiological and biochemical indices分类
农业科技引用本文复制引用
章锦涛,王华,王松,江文渊,谢宏斌,王冬良..低温胁迫对不同品种山茶生理生化指标的影响[J].安徽农业科学,2016,44(36):7-9,22,4.基金项目
芜湖市科技计划项目（2014hm03）。 （）
