Table 5: Field 2: stepwise regression relating peak biomass CV (between years) to the weighted (by biomass) plant parameters associated with the various species composition treatments. See Table 2 for further details.

All treatments ( 𝑟 2 = 0 . 3 1 , 𝑃 < . 0 0 0 1 )
VariablesCoefficientSEP

Imax-N2.690.52.0001
β0.660.18.0003
Imax-P−2.130.54.0001
NUE−1.910.39.0001