Boukaous Leyla

Pharmaceutical Sciences Research Center CRSP · microbiology

This work deals with the study of the bacterial diversity associated with the wild legume Hedysarum pallidum nodules collected from six different sites of Algeria along a geobioclimatic level transect. A total of eighty-one bacterial isolates were retrieved from harvested plants nodules. Isolates were subjected to preliminary sorting through intern...

Aims The nitrogen-fixing symbiosis fixation between legumes and Rhizobium helps the plant to survive and to compete effectively on nitrogen poor soils. The soil environment attached to the root system is characterized by intense microbial activity. This work aimed to study the diversity of indigenous rhizobia living in the rhizosphere of forage pea...

From a total of 80 bacterial strains isolated from root nodules of Lupinus angustifolius grown wild in the North-Eastern Algerian region of El Tarf, 64 plant host-nodulating strains clustered into 17 random amplified polymorphic DNA (RAPD) fingerprinting groups. The nearly complete 16S rRNA gene sequence from the representative strain of each group...

Ce travail consiste à vérifier la conformité des tranches de la pomme de terre séchées dans un séchoir solaire indirect construit dans la région de Constantine, Algérie ; et qui sont traitées sous différentes manières par une analyse microbiologique afin de détecter la présence de substances indésirables pouvant représenter un danger pour la santé...