Entomopathogens as biological control of the mediterranean flour moth, Ephestia kuehniella (Lepidoptera: Pyralidae)

Mediterranean flour moth Ephestia kuehniella (Zeller, Lepidoptera: Pyralidae) is one of the most important insect pests that invade the stored grain of many grains around the world. Chemical control is a very preferred method in the fight of this pest. However, due to the economic, social and environmental damages of chemicals, the interest in biological control, which is an alternative method, is gradually increasing. Entomopathogens have very important in biological control and that cause desired infections in pests. Entomopathogens include many species such as viruses, bacteria, protists, fungi and nematodes. In recent years, entomopathogeic nematodes; Steinernema feltiae, Steinernema carpocapsae, Steinernema riobrave, Heterorhabditis bacteriophora, Heterorhabditis sp., Steinernema sp., and Xenorhabdus nematophila, entomopathogenic fungi; Paecilomyces fumosoroseus (=Isaria fumosorosea), Beuveria bassiana and Metarhizium anisopliae, entomopathogenic bacteria; Bacillus thuringiensis subsp. kurstaki, Photorhabdus temperata and Bacillus subtilis, entomopathogenic protists; Vairimorpha ephestiae, Leidyana ephestiae, Mattesia dispora and Mattesia oryzaephili, and virus; Nuclear Polyhedrosis Virus (NPV) were reported from E.kuehniella. In this review, it is aimed to evaluate the recent status of these entomopathogenic organisms found or tested for E. kuehniella.