Figure 4

Contributions of glucose (C), ammonium (N), their interactions and unexplained residual variation to priming effects in each of the four heterogeneous organic substrates (leaf litter, wood litter and organic and mineral soils).
Contributions of glucose (C), ammonium (N), their interactions and unexplained residual variation to priming effects in each of the four heterogeneous organic substrates (leaf litter, wood litter and organic and mineral soils).