Seed movement across the soil surface of these bare alkali-saline patches was abundant and dominated by the seeds of pioneer species, such as Chloris virgata and Suaeda corniculata, which accounted for over 96% of these trapped seeds.

• 土壤表面种子流数量巨大，且以一年生耐盐硷的先锋植物（虎尾草和硷蓬）种子为主，占总流量的96%25。