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近20多年来,苏联在森林病虫害防治的研究领域取得了一定成就。主要可概括以下几个方面:完善于有关运用数学模型、电子计算机和外激素等手段对各种森林害虫生态群落的数量统计方法;研制有关防治食叶害虫的细菌制剂和病毒制剂的应用技术;研制关于预防已伐林产品腐朽的化学物质;研制对西伯利亚泰加林危险害虫的遥感监视方法,并查明其发生地;研制关于防治苗木猝倒病、针叶人工林根腐病、云杉和落叶松种子林球果及松籽病虫害等地域性措施体系。如,苏联科学院
In the past two decades or so, the Soviet Union has made some achievements in the field of forest pest and disease control research. It mainly summarizes the following aspects: It improves the method of quantitative statistics on various ecological communities of forest pests using mathematical models, electronic computers and pheromones; develops the applied technology of bacterial preparations and virus preparations for preventing and controlling leaf-eating pests; Development of a program on the prevention of decaying chemical products from deforestation products; Development of a remote sensing monitoring method for dangerous pests in Tegaly, Siberian, and identification of its occurrence; Development of research programs on the prevention and control of seedling damping-off diseases, coniferous plantation root rot, And Larch seed coniferous forests and pine seed pests and diseases and other regional measures system. For example, the Soviet Academy of Sciences