为探索茶树育种早期鉴定,并为生产利用提供科学依据,应用广西选育成的桂绿1号等10个新品种品系通过石蜡切片法,并采用光学显微镜观察叶片解剖结构特征,探索叶片及其解剖结构中的角质层、表皮细胞、栅栏组织、海绵组织等厚度及 In order to explore the early identification of tea tree breeding and provide a scientific basis for its production and utilization, 10 new varieties of Guangxi Guiyu Gui 1 were used to pass the paraffin section method. The anatomical structure of the leaves was observed under light microscope. The structure of the stratum corneum, epidermal cells, palisade tissue, sponge tissue thickness and so on