饵木诱虫在云南松纵坑切梢小蠹防治中的应用研究  

Study of Application of Log Trapping on Control of Tomicus piniperda Damaged Pinus yunnanensis

作　　者：李双成 沈燕 

机构地区：[1]曲靖市林业局,云南曲靖655000 [2]曲靖市麒麟区林业局,云南曲靖655000

出　　处：《云南林业科技》2003年第1期49-51,共3页Yunnan Forestry Science and Technology

摘　　要：经 2 0 0 1年在曲靖市麒麟区翠峰公园开展了云南松纵坑切梢小蠹虫的诱虫试验 ,并通过不同设置时间、不同规格及饵木所在的不同堆放位置对云南松纵坑切梢小蠹诱杀效果的分析 ,结果表明 :在曲靖市麒麟区饵木的最佳设置时间为 9月上旬至 10月上旬 ,饵木直径以 12～ 13 9cm的诱虫效果最好 ,堆放层数以两层为佳 ,其中第 2层诱虫效果较好。The trapping experiment of Tomicus piniperda was conducted at Cuifeng Garden, Qilin District of Qujing City in 2001 The experimental treatments included the influences of different log setting time, different diameters of log and different piling position on the trapping effect The experimental results implied that the optimum trapping time was from the first ten days of September to the first ten days of October, the suggested diameter of trapping log was 12 0～13 9 cm, two layers of trapping logs was proper, the trapping effect of the second layer was promising The experimental results provided a reference for the practical operation of controlling Tomicus piniperda through log trapping

关 键 词：饵木 诱集 云南松纵坑切梢小蠹 防治效果 

分 类 号：S791.257[农业科学—林木遗传育种] S763.38[农业科学—林学]