oligotrophic उदाहरण वाक्य

These oligotrophic organisms are abundant in nutrient poor tropical waters and use a unique photosynthetic pigment, divinyl-chlorophyll, to absorb light and acquire energy.
Horn Pond is classified as " Potentially Non-supporting " under the New Hampshire Department of Environmental Services'revised water quality standards for oligotrophic lakes.
The water of the loch is clear and oligotrophic, with a minimal intake of nutrients, making it a Site of Special Scientific Interest ( SSSI ).
The other common adaptation is the possession of cluster roots, which allow it to extract enough nutrients to survive in the oligotrophic soils in which it grows.
Ecologists use the term oligotrophic to distinguish unproductive lakes, characterised by nutrient deficiency, from productive, eutrophic lakes, with an ample or excessive nutrient supply.

"' West Bearskin Lake "'is an oligotrophic glacial lake near the Boundary Waters Canoe Area ( BWCA ) in Minnesota, United States.
The lake has an unusually low watershed-to-lake ratio, and is considered oligotrophic, meaning it is low in nutrients such as nitrogen and phosphorus.
Both in terms of nutrient concentration ( 4.5 ?g L " 1 of phosphorus ), as well as biological parameters Lake Ohrid qualifies as oligotrophic.
This may be seen as a mismatch between water chemistry and water biology with a tendency for the biological component to be more oligotrophic than the chemistry would suggest.
Oligotrophic lakes generally host very little or no aquatic vegetation and are relatively clear, while eutrophic lakes tend to host large quantities of organisms, including algal blooms.