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落叶松是我省主要速生用材造林树种之一。在毛主席“绿化祖国”的伟大号召和毛主席的无产阶级革命路线指引下,吉林地区的广大革命群众在各级党委的正确领导下,解放后营造了大面积落叶松人工纯林。随着落叶松人工林的成长,过去未曾注意过的森林害虫随之猖獗起来,松癭小卷蛾就是其中之一。一九七三年蛟河县青背林场的落叶松人工林内首次发现此虫为害。据实地不完全的调查,蛟河县各林区普遍都有发现,舒兰、桦甸县和上营森林经营局部分落叶松人工林内
Larix is one of the main afforestation species in our province. Under the great call of Chairman Mao’s “greening the motherland” and Chairman Mao’s proletarian revolutionary line, under the correct leadership of the party committees at all levels, the vast revolutionary masses in Jilin Province have created large-area artificial pure forests of larch trees after the liberation. With the growth of larch plantations, the forest pests that have not been noticed in the past are rampant, and the pine moth is one of them. The worm was found for the first time in the Larix gmelinii plantation in Qingqi Forest Farm in Jiaohe County in 1973. According to incomplete surveys in the field, various forest areas in Jiaohe County have been found in general. Shilan, Huadian County and part of the Forest Management Bureau of Shangdian