Figure 1.
Glycogen contents (mg/g, DW) of various tissues (gill, mantle, muscle, labial palps, and gonad) of diploid and triploid Hong Kong oysters, Crassostrea hongkongensis, in the non-reproductive phase (A) and reproductive phase (B). Significant differences are indicated by asterisks (* and ** represent P < 0.05 and P < 0.01, respectively).