| Popis: |
The competition equilibrium was obviously affected by water depth, water temperature and nutrient concentration in the water. Phytoplankton would prefer high temperature, deep water and high nutrient level, but submerged plant the opposite. Once the community of submerged plant grew up, it gave stronger suppression to the phytoplankton and kept its dominance more stable. Thus, submerged plant should be planted in the cool and low water level season in eutrophic waters with the external nutrient source strictly controlled. |
