Hassina Guetarni is a Professor and PhD in Microbiology at Djilali Bounaama University of Khemis Miliana, Algeria. She has published numerous scientific articles in national and international journals in the fields of microbiology, including environmental and ecological microbiology, food microbiology, medical microbiology, and molecular microbiology. She has also participated in several national and international scientific events, most of which have been published online.
Microscopic algae in freshwater. Biological study and production
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- Nombre de pages61
- FormatGrand Format
- PrésentationBroché
- Poids0.1 kg
- Dimensions15,5 cm × 23,5 cm × 0,5 cm
- ISBN978-2-38680-026-9
- EAN9782386800269
- Date de parution16/04/2026
- ÉditeurEditions Complicités
Résumé
The main objective of our work is to contribute to the knowledge of the diversity microscopic algae or microalgae from freshwater of Sidi M'Hamed Ben Taïba dam at Water Treatment Plant of Arib, their biological cycle, bioecological behavior in relation to environmental factors, the evolution of the structure and organization of phytoplankton populations. Continental aquatic environments are complex, fragile ecosystems governed by precise physicochemical laws.
The microalgae that colonize them live in an unstable equilibrium and are totally dependent on them. The most tolerant genera adapt to the entry of an exogenous substance or to a modification of the physicochemical parameters. Microalgae are able to proliferate when environmental conditions are favorable to them. The role is essential within biogeochemical cycles and in the functioning of aquatic ecosystems since it is, among other things, at the base of trophic chains but the first biological community to respond to eutrophication.
The microalgae that colonize them live in an unstable equilibrium and are totally dependent on them. The most tolerant genera adapt to the entry of an exogenous substance or to a modification of the physicochemical parameters. Microalgae are able to proliferate when environmental conditions are favorable to them. The role is essential within biogeochemical cycles and in the functioning of aquatic ecosystems since it is, among other things, at the base of trophic chains but the first biological community to respond to eutrophication.
