Abstract: The ultrastructure of litchi pericarp was comparatively observed by SEM in cultivars including Heiye,Nuomici,Guiwei,and Hexiachuan.

• 文摘:以黑叶、糯米糍、桂味、禾虾串荔枝品种为材料，应用扫描电镜比较观察了果皮的超微结构。