糖槭树作为引诱树在园林上防治光肩星天牛的效果分析  

Control Effect of Acer saccharum as Attractant Tree on Anoplophora glabripennis in Gardens

作　　者：许晓明 郝佳 邓小芳 周拓 韩军玲 XU Xiao-ming;HAO Jia;DENG Xiao-fang;ZHOU Tuo;HAN Jun-ling(Changchun Landscape Plant Protection Station,Changchun 130000,China;New Urban Park Green Space Management Center of Southern Changchun,Changchun 130000,China)

机构地区：[1]长春市园林植物保护站,吉林长春130000 [2]长春市南部新城公园绿地管理中心,吉林长春130000

出　　处：《江西农业学报》2023年第2期116-120,共5页Acta Agriculturae Jiangxi

基　　金：吉林省科技发展计划资助项目(20190303087SF)。

摘　　要：以3个受光肩星天牛为害的园林作为试验区,分别记为A、B和C区,其中A区为空白组,不做任何处理;B区为对照组,释放花绒坚甲虫+喷施20%氯虫苯甲酰胺;C区在B区的基础上,移植糖槭树作为引诱树。对3个试验区不同树木梢部枯死数量、光肩星天牛成虫数量和刻槽数量,以及糖槭树上的光肩星天牛成虫数量和刻槽数量进行了分析,评估了糖槭树对光肩星天牛的引诱效果。结果表明,在进行防治后,B、C区的光肩星天牛成虫累计死亡数量显著高于A区;C区原有树木上的光肩星天牛数量、刻槽数量均显著低于B区。综合上述分析可知,释放花绒坚甲虫+喷施20%氯虫苯甲酰胺+移植糖槭树作为引诱树的方法能够有效防治光肩星天牛,起到了保护园林中其他树木的作用。In this paper,three gardens harmed by Anoplophora glabripennis were selected as the experimental areas,which were respectively marked as Area A,Area B and Area C.Area A was the blank group without any intervention.Block B was the control group,releasing the Anthoceros versicolor+spraying 20%chloramphenicol.On the basis of Area B,Acer saccharum was transplanted to Area C as a lure tree.The number of dead shoots of different trees,the number of adult A.glabriformis and grooves of A.glabriformis in the test area,and the number of adult A.glabriformis and grooves of A.glabriformis in sugar maple were analyzed to evaluate the attraction effect of sugar maple on A.glabriformis.The results showed that after control,the cumulative death number of adult Anoplophora glabripennis in areas B and C was significantly higher than that in area A.The number of Anoplophora glabripennis and the number of grooves on the original trees in area C were significantly lower than those in area B.The above results showed that the method of releasing the Dastarcus helophoroides Fairmaire+spraying 20%chloramphenicol benzamide+transplanting sugar maple tree as the lure tree could effectively control Anoplophora glabripennis and protect other trees in the garden.

关 键 词：糖槭树 光肩星天牛 防治 园林 引诱树 

分 类 号：S792.35[农业科学—林木遗传育种]