Responses of Carbon Dynamics to Nitrogen Deposition in Typical Freshwater Wetland of Sanjiang Plain

Table 3

The correlation of carbon fractions with plant parameters.

Variables	Formula
MBC	MBC 3.456 + 0.638 − 122.074	0.361
DOC	DOC 30.519 − 41.171 + 29.904	0.291
LBC	LBC 0.205 − 0.132 + 5.402	0.694

: root biomass, : root carbon, : total biomass, : proportion of root biomass, : aboveground biomass, : aboveground carbon. < 0.05.