Fig. 2From: Traits of the entomopathogenic nematode, Heterorhabditis bacteriophora (Hb-EG strain), for potential biocontrol in strawberry fieldsHeterorhabditis bacteriophora (Hb-EG strain) persistence over 5 months. Means (± SD) of 5 insects/cup (375 insects per 75 root systems; 5 cups per a bed) in 15 strawberry beds. Different letters above bars indicate statistical significance (P ≤ 0.05) using DNMRTBack to article page