Fig. 1. .Scheme of the experimental set up. Horizontal bars represent different plant treatments: 5-day-old plants were inoculated
with P. indica at 7 days before nematode inoculation –7; 9-day-old plants were inoculated with P. indica at 3 days before nematode
inoculation –3; 12-day-old plants were inoculated with P. indica concomitantly with the nematodes (0); control plants were inoculated
only with H. schachtii (C); application of fungal CF and CWE occurred 3 days before nematode inoculation (CF/CWE). The number
of nematode infection sites was counted at 3 dpi, the number of developed males and females at 15 dpi, and reproduction rate
60–75 days after inoculation with H. schachtii second-stage juveniles. Samples for transmission electron microscopy were collected at
7/4 (c), 11/4 (a), 13/10 (d) and 17/10 (b) days after inoculation with P. indica/H. schachtii, respectively.