Table 5. Agropyron smithii/Bouteloua gracilis c.t. (n = 27) 



Aqsm Bogr Thero Hemi Geo Litter i Productivity 



76 44 54 



Table 6. Bouteloua gracilis/Agropyron smithii c.t. (n = 35) 



Boqr Acsm Thero Litter T. Productivity 



Table 7. Stipa comata /Bouteloua gracilis -Carex filifolia c.t. (n = 13 



10 



