2017年吉林省东丰县松材线虫病普查及防控重点

Bursaphelenchus xylophilus(Steiner & Buhrer)Nickle general investigation and prevention and control emphasis of Dongfeng county Jilin province in 2017

于2017年对东丰县进行松材线虫病疫情普查,全县普查松材线虫病寄主面积58 334 hm^2,其中红松纯林1 939 hm^2,油松纯林6 491 hm^2,樟子松纯林10 612 hm^2,落叶松纯林29 542 hm^2,红皮云杉纯林192 hm^2及针叶混交林9 558 hm^2。普查中未发现松材线虫分布。今后一方面将严格执行植物检疫要求书制度,做好复检工作,防止疫情入侵;另一方面将通过设置松墨天牛、云杉花墨天牛、云杉小墨天牛诱捕器进行辅助监测,通过人工智能飞行器监测复杂地段死角。

The host area of BursaphelencCus xylophilus （Steiner ＆ Buhrer） Nickle was 58 334 hm2 from the BursaphelencCus xylophilus （ Steiner ＆ Buhrer） Nickle general investigation of Dongeng county in 2017. The area of Pinus koraiensis Sieb. et Zucc. pure forest, Pinus tabuliformis Carriere pure forest, Pinus sylvestnis var. mongolicc Litv. pure forest , Larix olgen- s is Henry pure forest , Picea koraiens is Nakai pure forest and needle mingled forest was 1 939 hm2 , 6 491 hm2 , 10 612 hm2 , 29 542 hm2 , 192 hm2 and 9 558 hm2 , respectively. It had no distribution of Bursaphelenchus xylophilus （ Steiner ＆ Buhrer） Nickle. The plant quarantine institution and reinspection must be carried strictly in case of ry was carried by equipping M. alternatus Hope , M. saltuarius Gebler and M. sutor （Linnaeus） trapsection was monitored through artificial intelligence aircraft.