Optimal water quality
can be reached by using a balanced water retention plan with slight variation
in levels. Erosion processes along the banks are avoided. Since the growth
of submersed macrophytes (under water plants) which also take algae nutrients
out of the water is possible. These are then fixed in the plant biomass
in the sediment.
Graphic:
better dilution effects
Graphic:
less erosion problems
Graphic:
less eutrophication problems
© | Dipl.-Biol.
Hartmut Willmitzer | 31.07. 2000 | Copyright
