Bacteria and protozoa can be added to degrade the organic compounds in human waste/sewage (which most probably caused eutrophication), and when the sewage is removed the algae will no longer be able to grow.
Eutrophication that occurs because of the introduction of inorganic plant nutrients into a body of water through sewage and fertilizer runoff.
we can prevent this by decreasing the use of fertilizer in plants. Excess use of fertilizer can lead to eutrophication.
Eutrophication.
Sewage is a rich source of nitrogen and phosphorus which facilitates plant growth. As "night soil" sewage is a historic fertilizer in much of the third world. In urban areas sewage is often contaminated with heavy metals (lead, chrome, zinc) and may impact plant growth. In water sewage encourages algal growth leading to eutrophication and algal blooms which in turn deplete oxygen levels causing fish kills.
Eutrophication, is set in motion when excessive amounts of phosphates and nitrates enter the natural ecosystem. Some sources of these dissolved nutrients include raw sewage, fertilizer run off, detergents, and animal wastes
Sewage, particularly untreated sewage, contains a lot of bacteria, and that bacteria can infect fish and kill them.
Dostinction between eutrophication and artificial eutrophication
As eutrophication occurs, algae form a thick scum on the water. Hope I helped <3.
Implement regulations to mitigate nutrient lossesCreate fiscal and economic incentives to encourage nutrientreducing actionsPreserve and restore natural ecosystems
In eutrophication the nitrification step in the nitrogen cycle increases resulting in the over growth of food that plants can feed on. This can lead to a lower oxygen level causing the death of marine life.
destruction of eutrophication