Table 2. Seasonal variation in the proportion (%) of organisms in lake water and in silver carp intestines | ||||||
Lake water | Silver carp intestines | |||||
Spring | Summer | Autumn | Spring | Summer | Autumn | |
Organic detritus | 45.41 | 31.81 | 32.75 | 37.57 | 33.77 | 45.89 |
Bacterium+Organic detritus | 22.65 | 31.58 | 30.2 | 29.68 | 29.4 | 19.28 |
Phytoplankton | 10.49 | 24.86 | 15.65 | 20.9 | 30.04 | 16.9 |
Zooplankton | 21.48 | 11.74 | 21.42 | 11.86 | 6.79 | 17.94 |
Data source: Chen (1990) |