Ce travail explore la phytodiversité des milieux forestiers de Tiaret, en Algérie, à travers une approche phytoécologique. Un inventaire a identifié 300 taxons, avec une dominance des herbacées annuelles et des Thérophytes. Les indices écologiques révèlent une faible similarité floristique entre les stations et un indice de perturbation de 63 %.
Okkacha Hasnaoui Livres


Forest and pre-forest environments of the Tiaret region (Algeria)
Floristic diversity and analysis
- 72pages
- 3 heures de lecture
The study focuses on the phytodiversity of forest and pre-forest environments in Tiaret, Algeria, utilizing a phytoecological approach. A comprehensive floristic inventory identified 300 taxa across 53 families, highlighting a significant presence of annual herbaceous plants and a dominance of Therophytes. The research reveals a predominance of Mediterranean species and employs various ecological indices, indicating low similarity in floristic composition among the studied locations. Additionally, a disturbance index suggests environmental changes favoring species adapted to climatic and anthropogenic conditions.