Comparisons in chemical compositions of sediments between bivalve (oyster or mussel) treatment and the control (without bivalves) in the FT experiments.

Values are given as means±SD. OM, organic matter; OC, organic carbon; ON, organic nitrogen; TP, total phosphorus; OP, organic phosphorus. Values with different superscripted letters in the same column are significantly different from each other (PComparisons in chemical compositions of sediments between bivalve (oyster or mussel) treatment and the control (without bivalves) in the FT experiments.