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云杉球蚜是以若虫危害云杉、落叶松等树种针叶和嫩梢,目前该虫的分布与危害有与日俱增的趋势,严重威胁着阿勒泰地区天然林和生态系统工程的建设。为实施科学防控和有效控制该虫的危害,新疆阿尔泰山国有林管理局福海分局于2012~2015年,对该虫进行了详细观察,研究了发生程度、发生规律与防控措施等,以供参考。
Spruce ball aphid nymphs endanger spruce, larch and other species of needles and shoots, the current distribution and hazards of the insect is a growing trend, a serious threat to the Altay area natural forest and ecosystem engineering. In order to implement scientific control and effectively control the harm of the pest, the Fuhai Branch of the State-owned Forest Administration of Altay Prefecture, Xinjiang Autonomous Region conducted a detailed observation of the pest from 2012 to 2015 and studied the occurrence, occurrence, prevention and control measures, etc. for reference.