Method for inducing wing shortening of Sogatella furcifera

The invention relates to a method for inducing the wing shortening of Sogatella furcifera by utilizing an exogenous hormone, namely ZR-515 solution. The adopted technical scheme comprises the following steps of: freezing nymphs of the Sogatella furcifera at 3 to 4 ages, then dripping a small amount of juvenile hormone analogue, namely the ZR-515 solution on the backs of the nymphs, and raising the treated nymphs in a raising container for 2 to 8 days. The invention aims to design a novel, simple and convenient scheme for inducing the wing shortening of the Sogatella furcifera to improve the acquisition of short-winged individuals in the process of raising for experimental research materials, or provide a possible way for applying the method to fields and controlling the migration and dispersion hazard of the Sogatella furcifera in the future.