Research progress on microbial pesticides

With the growing restrictions on chemical pesticides, microbial pesticides have emerged as the predominant biopesticides due to their notable advantages, such as high efficacy, broad-spectrum activity, safety, and environmental compatibility, highlighting their substantial potential for application. This paper systematically describes the properties of microbial pesticides of bacterial, fungal, viral and genetically engineered microbial origin and provides insights into the mechanism of action of these pesticides and their application in agricultural production. Furthermore, we summarize recent advancements in microbial pesticide research and anticipate future developments, serving as a reference for further investigation and application. This aims to facilitate advancements in microbial pesticide research, accelerate their widespread adoption in agricultural practices, and promote the sustainable development of agriculture.