Root knot nematode treatment can include biological methods that target nematode populations within the soil and root zone. Pochonia chlamydosporia is a beneficial fungus that interacts with nematode eggs and can penetrate their protective structures through fungal growth and enzyme activity. This makes it relevant to integrated approaches for managing root-associated nematodes. Growers can use microbial technologies alongside crop rotation, resistant varieties, soil monitoring, organic matter management, and appropriate cultivation practices. Managing several factors together provides a more comprehensive approach to protecting roots and maintaining productive growing conditions across vegetable, field, and horticultural cropping systems.