青山水库白蚁危害综合治理对策及效果

On Comprehensive Treatment for Termite Damage in Qingshan Reservoir

根据白蚁的生物学习性,对青山水库白蚁危害进行地毯式踏查,确定白蚁种类和危害部位.通过药饵诱杀、泥被泥线施药、液态药剂喷洒、监控装置埋设等4种措施进行综合治理,效果复查发现炭棒菌,没有新的白蚁活动迹象,从源头上控制了白蚁危害.经过对蚁害原因调查分析,提出水库白蚁管理对策,对大型水库白蚁治理有借鉴意义.

According to the biological characteristics of termite,a blanket inspection of termite damage in Qingshan Reservoir was carried out to determine the termite species and the damage areas. Four measures,such as bait killing,mud line precision spraying,liquid spraying and monitoring device embedding were took out to control the termite damage. At the end Xylaria nigripes Klotz grows in the damage area. The results showed that there was no termite activity and the harm is controlled. The management countermeasure for termite damage in reservoirs was put forward,which provides references for termite management in large reservoirs.