In different successional communities, the lamina of 3 Gramineae species showed great anatomical plasticity in the order: A. extremiorientale (0.24)>T. japonica (0.19)>A. hispidus (0.17).

• 3种禾草的叶片结构都随群落的恢复演替而表现出较大的可塑性，可塑性大小依次为：远东芨芨草(0.；24)>黄背草(0