RT Journal Article
T1 Floristic diversity of steppe vegetation in the region of Djelfa, North-West Algeria
T2 Analyse floristique de la végétation steppique dans la région de Djelfa, Nord-Ouest algérien
A1 Habib, Noureddine
A1 Regagba, Zineb
A1 Miara, Mohamed Djamel
A1 Ait Hammou, Mohammed
A1 Snorek, Julie
K1 Flora - Djelfa (Argelia)
K1 Vegetación - Djelfa (Argelia)
AB This study is a floristic investigation of the steppe region of Djelfa located in northern Algeria, with the aim of characterizing and analysing the wild flora of this region. Four stations were chosen according to a stratified sampling method and phyto-ecological surveys were carried out in 32 plots of 100m2 each. This allowed us to identify 127 taxa of plants belonging to 33 families dominated by Asteraceae (29%) and Poaceae (12%). The analysis of biological types has shown the dominance of annual Therophytes (56%) in this flora, which indicates the presence of the phenomenon of Therophytization in these regions. This phenomenon was also measured by calculating the perturbation index. The analysis of chorological types has shown the dominance of the Mediterranean element (48%), with an interesting number of endemic taxa. However, all the endemic taxa cited in the literature for this region have not been found, which reinforces our fears about the state of conservation of these taxa of biological and heritage value.
PB Universidad de Málaga. Servicio de Publicaciones e Intercambio Científico
YR 2020
FD 2020
LK https://hdl.handle.net/10630/19914
UL https://hdl.handle.net/10630/19914
LA eng
NO Acta Botánica Malacitana, vol.45, 2020
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 20 ene 2026