培育抗螟品种是开展玉米螟综合防治研究的重要方面。这种利用玉米本身抗性治螟措施可减少农药的施用、降低成本、易于推广普及、有利于天敌繁衍。利用抗虫品种治虫,既可同化防配合,也可同生防等措施协调。在玉米面积大、劳力缺的地方、发生较轻的年度、种植抗螟品种,就能控制为害。 Cultivation of anti-stem borer varieties is an important aspect to carry out the integrated control of corn borer. The use of corn itself to resist the stem borer measures can reduce the application of pesticides, reduce costs, easy to promote popularization, is conducive to the reproduction of natural enemies. The use of insect-resistant varieties of pest control, both assimilation anti-fit, but also with the co-ordination of anti-health and other measures. Corn in a large area, lack of labor where a light year, the planting of anti-borer varieties, we can control damage.