Dry Weight (Biomass) References
Calcareous Grassland dominated by Bromus erectus (Hudson)
Leadley, P.W., Niklaus, P.A., Stocker, R. and Korner, C. 1999. A field study of the effects of elevated CO2 on plant biomass and community structure in a calcareous grassland. Oecologia 118: 39-49.