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一、发生时间和分布白蚁在山西最早报告是70年代,在介休县一个山村发现的。1987年我们在晋城市山楂树上发现了散白蚁,同年在安泽县的亢驿村核桃树上也有发现。1990年在安泽县的固县村和城关镇的杨树和核桃树上查到了散白蚁的为害痕迹。二、活动及为言情况白蚁属昆虫纲等翅目,是一种群居的害虫。活动在枯树杆内和10—20厘米深的树下土壤内,以咀嚼式口器为害木材、菌类、半腐性叶片、房屋建筑、堤防及多种树木。三、对其形态特征的初步观察由于观察个体较少,仪器设备等条阵差,仅看到卵、成虫和母蚁3种虫态。卵白色,蛆形,13节,头尖,以后各
First, the occurrence time and distribution Termites in Shanxi earliest report is 70 years, found in a mountain village in Jiexiu County. In 1987, we found scattered termites in hawthorn trees in Jincheng City. In the same year, there were also found on walnut trees in Kangyi Village, Anze County. 1990 found in the county of Anze County County and Chengguan town poplar and walnut tree found traces of termites. Second, the activities and the situation is verbal termites Insect orders Isoptera, is a group of pests. Activities in the dead tree stems and 10-20 cm deep under the tree soil, chewing mouthparts damage timber, fungi, semi-rotten leaves, housing construction, embankments and a variety of trees. Third, the initial observation of its morphological characteristics Because of the observation of the individual less, equipment, equipment, such as the difference between the array, only to see the egg, adult and female ants three kinds of state. Egg white, maggots, 13 knots, the tip, after each