Eutrophication Meaning and Definition in Dictionary
Definitions from Wiktionary
- excessive nutrients in a lake or other body of water, usually caused by runoff of nutrients (animal waste, fertilizers, sewage) from the land, which causes a dense growth of plant life; the decomposition of the plants depletes the supply of oxygen, leading to the death of animal life; "he argued that the controlling factor in eutrophication is not nitrate but phosphate"
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Eutrophication Meaning and Definition in Wikipedia
Eutrophication is what a water-based ecosystem does when different substances are added to it. An example is when algae grow when fertilizers are added. This is one cause of algal blooms. Hypoxia can occur - this means that oxygen levels fall and creatures that need oxygen to survive, like fish, start to die.
Eutrophication Sample Sentences in News
- Baltic sea: Climate change counteracts decline in eutrophication
Despite extensive measures to protect the Baltic Sea from anthropogenic activities since the late 1980s, oxygen concentrations continue to decrease. Rising temperatures in the bottom water layers could be the reason for the oxygen decline. A new paper reports on the first comprehensive analysis of measurement data from the Boknis Eck time series station. Read more on this news related to 'Eutrophication'