
Field efficacy against the grape root borer Vitacea polistiformis (Lepidoptera: Sesiidae) and persistence of Heterorhabditis zealandica and H. bacteriophora (Nematoda: Heterorhabditidae) in vineyards
Keywords: اثر; Vitacea polistiformis; Steinernema; Heterorhabditis; Entomopathogenic nematodes; Efficacy; Biocontrol