公路运营对农田和防护林中小型土壤动物多样性的影响

董炜华, 李晓强, 宋扬, 吴祥文, 刘同洲, 许修宏

The Effect of Highway on Diversity of Soil Meso-microfauna in Farmland and Shelter Forest

Weihua Dong, Xiaoqiang Li, Yang Song, Xiangwen Wu, Tongzhou Liu, Xiuhong Xu

表3 林地中小型土壤动物群落的相似性指数

Table 3 Similarity index of soil meso-microfauna communities in shelter forest

距公路距离 5 m 200 m 400 m 800 m 1600 m 5 m * 0.684 0.877 0.596 0.732 200 m 0.493 * 0.600 0.687 0.801 400 m 0.738 0.489 * 0.448 0.545 800 m 0.550 0.496 0.495 * 0.885 1600 m 0.489 0.627 0.480 0.632 *