Microbial Biotechnology (PhD)

Biological control using entomopathogenic microorganisms is a highly promising alternative for ensuring effective phytosanitary protection. The case of the fungus Metarhizium anisopliae offers a perspective with strong economic potential in combating a wide range of pests without impacting the environment. Identifying the metabolites involved in these phytosanitary performances presents a real opportunity for human health by reducing pesticide use.

On the other hand, certain spore-forming bacteria, particularly those from the genera Bacillus and Actinobacteria, produce a variety of metabolites that enable them to be strong competitors and serve as biotechnological tools of significant importance. Their utility is well-established in agri-food biotechnology and as biocontrol agents or biofertilizers.

This approach aligns with the goal of reducing chemical pesticide use, thereby limiting their environmental impact and health risks.

Thus, exploiting both primary and secondary metabolites represents a promising avenue for developing innovative biotechnological solutions that combine efficiency, safety, and sustainability in agricultural crop management.