Please suggest project topic for Microbiology undergraduate

Please suggest project topic for Microbiology undergraduate.

Antimicrobial activities of sygium samaganse on some intestinal organism

Please do you have material for these topic

Occurrence of Salmonella species on some infant food formula…

Synergistic effect of allium sativum and cyperus articulatus extract on some bacteria( gram - and +)

Try diz one Enhance Biodegradation of pesticide using biosurfact producing Rhizobacteria

Antibacterial activity of vitex doniana on some strains of bacteria

Biotechnology using cow dung