20世纪80年代以来盐城滨海湿地互花米草扩张时空轨迹及对景观格局的影响

徐雅, 张华兵

Spatiotemporal trajectory of Spartina alterniflora expansion and its impact on landscape patterns in the Yancheng coastal wetland since the 1980s

XU Ya, ZHANG Huabing

表4 互花米草面积与区域景观格局的相关性

Tab.4 Correlation between Spartina alterniflora area and region landscape pattern

r LPI TE ED AI FRAC_AM LSI SHDI 互花米草 -0.914**① 0.741** 0.742** -0.706* 0.709** 0.741** 0.915**