Establishment method and application of Establishment method of Establishment method of Establishment method of Establishment method

The invention provides an establishment method and application of a Coridiocoris ciliata population in an orchard, and the establishment method comprises the step of planting rubiaceae weeds in the orchard, so that the rubiaceae weeds account for at least 30% of the weeds in the orchard, thereby being beneficial to establishment of the Coridiocoris ciliata population in the orchard and increasing the number of the Coridiocoris ciliata. According to the method, the problems that it is difficult to artificially release the Coriocoris ciliaris to survive in the field and it is difficult to establish a population can be solved, the Coriocoris ciliaris population in a mango garden can be maintained and established, the utilization rate of the Coriocoris ciliaris is increased, and the effect that the Coriocoris ciliaris is continuously applied to prevention and control of thrips, aleyrodids, aphids, leafhoppers, spider mites and other pests in the orchard is improved. 本发明提出了一种果园内西沙大眼长蝽种群的建立方法及其应用，包括在果园内留植或种植茜草科杂草，使