摘要
通过对5个无性系茶树品种的春叶、夏叶、秋叶的含水量,水分形态及其变化的测定,以及对茶树的旱害、冻害的调查,探明了同一条件下不同品种、不同季节萌发的叶片总含水量、自由水含量和束缚水含量的差异、变化规律,及其与茶树抗旱性、抗寒性的关系。
Based on the examination of leaf water content, water forms and their changes and surveys of drought and cold damages to tea plants the paper has made a preliminary exploration of the relationship of the total water content, free water content, bound water content and their changes in tea leaves of 5 varieties and different seasons to the resistance of tea plant to drought and cold.
关键词
茶树
叶片
含水量
抗旱性
抗寒性
camellia
leaf
moisture contents
drought resistance
cold resistance/tea plant
