Dry Weight (Biomass) References
Native Tallgrass Prairie [Andropogon gerardii Vitman (Big Bluestem), Sorghastrum nutans (L.) Nash (Yellow Indian Grass), Poa pratensis L. (Kentucky Bluegrass), Bouteloua curtipendula (Michx.) Torr. (Sideoats Grama), Sporobolus asper var. asper (Michx.) Kunth (Meadow Dropseed)]
Jastrow, J.D., Miller, R.M. and Owensby, C.E. 2000. Long-term effects of elevated atmospheric CO2 on below-ground biomass and transformations to soil organic matter in grassland. Plant and Soil 224: 85-97.