turfs

n.

surface layer of ground containing a mat of grass and grass roots

同义词：sodswardgreensward

the territory claimed by a juvenile gang as its own

range of jurisdiction or influence

"a bureaucracy...chiefly concerned with turf...and protecting the retirement system"

Effects of algal turfs and sediment on coral settlement.
The coordinated buckling of carbon nanotube turfs under uniform compression
Varied carnivore effects and the prevalence of intertidal algal turfs ☆
Running the gauntlet: Inhibitory effects of algal turfs on the processes of coral recruitment
Competition between corals and algal turfs along a gradient of terrestrial influence in the nearshore central Great Barrier Reef
THREAD FOR SYNTHETIC GRASS TURFS, DIE FOR PRODUCING SAME RELATED PROCESSES OF MANUFACTURING AND USE, AND SYNTHETIC GRASS TRUF INCLUD...
A Review of Football Injuries on Third and Fourth Generation Artificial Turfs Compared with Natural Turf.
EFFECTS OF DISTURBANCE, LIFE HISTORIES, AND OVERGROWTH ON COEXISTENCE OF ALGAL CRUSTS AND TURFS
Grazer biomass correlates more strongly with production than with biomass of algal turfs on a coral reef
Nitrogen-limited primary productivity of coral reef algal turfs: potential contribution of ammonium excreted by Diadema antillarum