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蚂蚁种类较多,喜营巢群集。蚁类除对建筑物造成危害外,还可严重影响农林生产。蚁类的危害反映在林业生产上,尤以一些速生树种和柠檬桉、大叶桉以及处在苗期的其他树种树木,受害较为严重,甚至可出现成片枯死的情况。为此,人们曾采用药剂防治的方法,但由于蚂蚁穴居,效果往往不佳。笔者在营林生产上,试用了使用残骨诱杀蚂蚁的方法,对防止和减轻蚁害具有较好的效果。具体做法如下: 一、收集残骨:将食用后废弃的牛、羊猪或鸡、鸭、骨适量收集(以新鲜为度),用火灸烤或用铁锅翻炕,至渗出骨油时取出待用。
More types of ants, hi camp nest. In addition to the ants cause harm to the building, but also can seriously affect the production of agriculture and forestry. The harm of ants is reflected in the forestry production, especially for some quick-growing species and Eucalyptus citriodora, Eucalyptus grandis and other tree species at the seedling stage, which have been harmed more seriously and may even become dying. To this end, people have used the method of chemical control, but because of the ant cave home, the effect is often poor. The author in the forest production, the trial of the use of residual bone trapping ant method to prevent and reduce ant damage has a good effect. Specific practices are as follows: First, the collection of residual bone: the consumption of waste cattle, sheep or pigs, or chickens, ducks, bones collect appropriate amount (freshness), roasted with fire moxibustion or iron overturn kang to exudate bone oil Remove when used.