IRR values and their correspondence with type of co-limitation for BP and BA for eutrophic ecosystem.

IRR = Interaction Ratio Response index ± error term and its correspondence with the type of co-limitation according to a modified classification based on [46] (Type ⋇) and [47] (Type ∦) for each variable response. BP = bacterial production and BA = bacterial abundance. Abbreviations: AD = additive; SC = synergistic co-limitation; AC = antagonism co-limitation; AA = absolute antagonism; NR = no response; ICLA = independent co-limitation additive; ICLSpA = independent co-limitation super-additive; SL(P) = single limitation (P); SSL(P) = synergistic serial limitation (P); ICLSbA = independent co-limitation sub-additive; ASL(P) = antagonism serial limitation (P); n.d. = not defined.