Figure 7

Transverse sections (×100) of Okra leaves at 60 days after sowing as affected by different applied treatments. Where: T1 = [Nematode infection (M. javanica)]; T5 = [Nematode infection (M. javanica) + Fungus infection (F. solani)]; T6 = [Nematode infection (M. javanica) + Fungus infection (F. solani) + Overflowed with fungal culture filtrate (P. chrysogenum)]; T7 = [Nematode infection (M. javanica) + Fungus infection (F. solani) + Overflowed with fungal culture filtrate (Trichoderma spp.)]; T13 = Fungus infection (F. solani); T14 = [Control (untreated)]; Ue upper epidermis, le lower epidermis, ph phloem tissue, xy xylem tissue.