Thatch depth during experimental drought and restoration in a coastal prairie...

Thatch depth, i.e. the height of litter from the soil surface was determined along with plant cover data in six subplots (0.25 m² quadrats) during a drought and restoration...枯落物层厚度（thatch depth），即距土壤表面的枯落物高度，与植物盖度数据于干旱及生态修复期间，在6个0.25平方米的小样方（quadrats）中同步测定。