What Are Oligotrophic, Mesotrophic, And Eutrophic Lakes?
网页2017年4月25日 · Oligotrophic: An oligotrophic lake or water body is one which has a relatively low productivity due to the low nutrient content in the lake. The waters of these lakes are usually quite clear due to the limited growth of algae in the lake.
Oligotrophic Definition & Meaning - Merriam-Webster
网页The meaning of OLIGOTROPHIC is having a deficiency of plant nutrients that is usually accompanied by an abundance of dissolved oxygen. How to use oligotrophic in a sentence.
Oligotroph - Wikipedia
网页An oligotroph is an organism that can live in an environment that offers very low levels of nutrients. They may be contrasted with copiotrophs, which prefer nutritionally rich environments. Oligotrophs are characterized by slow growth, low rates of metabolism, and generally low population density.
What Are Oligotrophic Ecosystems: Characteristics and
网页2024年1月30日 · Oligotrophic ecosystems are characterized by low nutrient levels, particularly nitrogen and phosphorus, which limit the growth of aquatic plants and algae. They often occur in environments where nutrient input is minimal, such as deep lakes or clear, open oceans.
Oligotrophic lake | geology | Britannica
网页Oligotrophic lakes are those that are unproductive: net primary production is only between 50 and 100 milligrams of carbon per square metre per day, nutrients are in poor supply, and secondary production is depressed.
Oligotrophic - Encyclopedia.com
网页2018年5月18日 · oligotrophic Applied to waters or soils that are poor in nutrients and with low primary productivity. Typically, oligotrophic lakes are deep, with the hypolimnion much more extensive than the epilimnion. The low nutrient content means that plankton blooms are rare and littoral plants are scarce.
Oligotrophic Ecosystem - an overview | ScienceDirect Topics
网页An oligotrophic ecosystem is defined as a marine ecosystem with low nutrient levels, high diversity among microplankton, and limited primary production, leading to minimal flux to deeper waters. AI generated definition based on: Progress in Oceanography, 2000
Oligotrophic Environment - an overview | ScienceDirect Topics
网页The essential elements of oligotrophic environments are low concentrations of mixed substrates and concomitant low cell concentrations of a highly diverse indigenous microbial community, which grows slowly with relatively low visible activity.
6.2B: Oligotrophs - Biology LibreTexts
网页2022年12月24日 · An oligotroph is an organism that thrives in an environment that offers very low levels of nutrients. They may be contrasted with copiotrophs, which prefer nutritionally rich environments. Oligotrophs are characterized by slow growth, low rates of metabolism, and generally low population density.
Oligotrophy - an overview | ScienceDirect Topics
网页Oligotrophy is defined as the ability of microbes to grow when concentrations of nutrients are very low or absent. Although oligotrophy generally has been considered the domain of prokaryotes, sufficient evidence is available to support the idea that fungi also can grow oligotrophically (Wainwright 1993 ).