Powered by OpenAIRE graph
Found an issue? Give us feedback
addClaim

This Research product is the result of merged Research products in OpenAIRE.

You have already added 0 works in your ORCID record related to the merged Research product.

Estimation de la biomasse et de l'activité des bactéries en milieux aquatiques

Authors: Servais, Pierre;

Estimation de la biomasse et de l'activité des bactéries en milieux aquatiques

Abstract

La mise en évidence de l'importance du compartiment bactérien dans le fonctionnement des milieux aquatiques naturels a amené les chercheurs à développer des méthodes d'estimation de la biomasse et de l'activité bactérienne. L'objectif du présent article est de faire une rapide revue des principales méthodes qui ont été proposées à cet effet dans la littérature, en insistant particulièrement sur les avantages et les inconvénients de chaque méthode dans le domaine de l'écologie microbienne des milieux aquatiques. Il présente d'abord les diverses possibilités de détermination de l'abondance et de la biomasse des bactéries, envisage ensuite les possibilités d'étudier l'activité métabolique des cellules individuelles, et discute finalement les mesures globales d'activité bactérienne. ____________________________________________________________________________________________________ As the importance of bacterial compartment in the functioning of the natural aquatic eco¬systems has been demonstrated, methods were developed in order to estimate bacterial biomass and activity. The goal of the present paper is to make a rapid review of the diffe¬rent methods presented in the literature. Advantages and problems of the application of each method in the field of aquatic bacterial ecology are discussed. The various possibilities of bacterial abundance and biomass determination are first presented, thus the diffe¬rent ways to investigate metabolic activity of individual bacteria are described and, final/y, the measurements of the global bacterial activity are discussed. ; info:eu-repo/semantics/published

Country
Belgium
Related Organizations
Keywords

abundance, biomass, activité, aquatiques, activity, abondance, bactérienne, biomasse, aquatic, Microbiologie et protistologie [bacteriol.virolog.mycolog.], ecosystems, milieux

  • BIP!
    Impact byBIP!
    citations
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Related to Research communities
Energy Research