Dispersion method of natural enemy creatures

摘要

To provide a dispersion method of natural enemy creatures using an auxiliary device for fixing acceleration and moving acceleration of the natural enemy creatures, the method that enables dispersion from the roots of pastured cultivated plants to the roots of other cultivated plants and enables increasing a fixing rate by feeding, even when using predaceous natural enemy creatures having no flying ability as a biotic pesticide.SOLUTION: A dispersion method of natural enemy creatures uses an auxiliary device 1 for fixing acceleration and moving acceleration of the natural enemy creatures, the device that is bridged between roots of multiple cultivated plants P and enables the natural enemy creatures E to be transmitted through an outer face and moved. The dispersion method is characterized by comprising a step of pasturing the natural enemy creatures E in the roots of optionally selected cultivated plants P among the roots of multiple cultivated plants P, and a step of bridging a string-like member 2 added with diet materials 3 using adhesives between the roots of the cultivated plants P where the natural enemy creatures E are pastured among the roots of multiple cultivated plants P and the roots of the cultivated plants P where the natural enemy creatures E are not pastured.SELECTED DRAWING: Figure 6