The strain of Myzocytiopsis glutinospora was isolated from the rhizosphere soil of crops that infected by root-knot nematodes using the method of scattering soil on the water agar plate and saprophytic nematode-induced.The fungus was cultured for preservation with Panagrellus redivius.Then the parasitism of the fungus has been studied on four different living habits nematode: Saprophytic P.redivius, parasitic plant rhizosphere Meloidogyne incognita,parasitic tree Bursaphelenchus xylophilus, parasites underwater roots of rice Hirschmanniella...