
Yes, nematodes die naturally when they can no longer find food. They feed on the prey they find, such as insect larvae or other soil-dwelling pests. As soon as the pests are cleared away or the environment becomes unsuitable, such as in conditions that are too dry or too cold, the nematodes die.
Nematodes typically have a limited lifespan of a few weeks to a few months , depending on food availability and environmental conditions. They adapt well, but without sufficient food, they eventually die.
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