应用南松大小蠹Ｄｅｎｄｒｏｃｔｏｎｕｓｆｒｏｎｔａｌｉｓ、西松大小蠹Ｄ．ｂｒｅｖｉｃｏｍｉｓ，山松大小蠹Ｄ．ｐｏｎｄｒｏｓａｅ，云杉八齿小蠹Ｉｐｓｔｙｐｏｇｒａｐｈａｓ和Ｉ．ｓｐ的信息物，对华山松的小蠹和光臀八齿小蠹Ｉ．ｎｉｔｉｄｕｓ进行了三年的引诱试验。结果表明；云杉八齿小蠹信息素用于光臀八齿小蠹成虫诱集是成功的，可用于预测预报，也可配合防治处理；几种美洲的大小蠹信息素对华山松大小蠹Ｄ．ａｒｍａｎｄｉ等多种小蠹的引诱只可用以进行分布预测及成虫发生期预测；对小蠹天敌也有一定引诱效果。 Dendroctonus frontalis, Cydia pomonella applied D brevicomis Pondrosae, Ipstypographas and I. Information objects of sp, Pinus armandii and Beesia sericulata I. Nitidus conducted a three-year allure trial. The results showed that Pterocaryon sibiricum pheromone was successfully used for trapping the adults of Beauveria bidentis and could be used for forecasting and forecasting. In addition, D. Armandi and other Beetles lure only be used to predict the distribution and predict the occurrence of adults; Beetle natural enemies also have a certain lure effect.