CAJ | 학술논문

为了弄清蛀干类害虫引诱剂林间诱捕马尾松蛀干类昆虫的效果,于2006-2008年每年的4-11月蛀干类昆虫活动期,在浙江省仙居县官路镇大北地溪林场应用蛀干类害虫引诱剂诱捕马尾松蛀干类昆虫.结果表明:蛀干类害虫引诱剂具有较广的诱虫谱,可以诱捕到危害马尾松枝叶和树干的昆虫16科42种,包括3种具携带松材线虫能力的昆虫,即松墨天牛、短角幽天牛和马尾松角胫象;天敌资源昆虫2科2种.天牛科、小蠹科和象甲科是马尾松蛀干害虫的优势群体,天牛科种类最多,达12种;诱捕到的优势种是立毛角胫象、松梢小蠹、短角幽天牛.蛀干类害虫引诱剂可以持续监测林间松墨天牛、短角幽天牛、马尾松角胫象、立毛角胫象和松瘤象等松树主要蛀干害虫成虫的发生时间、发生量和发生规律,连续使用还能显著降低林间蛀干类害虫的虫口密度,为监测、预报和控制松树主要蛀干害虫提供直接、客观的依据.
위료롱청주간류해충인유제림간유포마미송주간류곤충적효과,우2006-2008년매년적4-11월주간류곤충활동기,재절강성선거현관로진대북지계림장응용주간류해충인유제유포마미송주간류곤충.결과표명:주간류해충인유제구유교엄적유충보,가이유포도위해마미송지협화수간적곤충16과42충,포괄3충구휴대송재선충능력적곤충,즉송묵천우、단각유천우화마미송각경상;천활자원곤충2과2충.천우과、소두과화상갑과시마미송주간해충적우세군체,천우과충류최다,체12충;유포도적우세충시립모각경상、송소소두、단각유천우.주간류해충인유제가이지속감측림간송묵천우、단각유천우、마미송각경상、립모각경상화송류상등송수주요주간해충성충적발생시간、발생량화발생규률,련속사용환능현저강저림간주간류해충적충구밀도,위감측、예보화공제송수주요주간해충제공직접、객관적의거.
Attractant was used to trap stem borers in Dabei Dixi Forestry Farm of Xianju County, Zhejiang Province to testify the effect of borer attractant on stem borers of Pinus massoniana Lamb. during its active stage from 2006 to 2008. Results show that the stem borer attractant has a wide trapping spectrum of 42 species of insects in 16 families which damage stem, branch and leaf of P. massoniana, including Monochamus alternatus Hope, Spondylis buprestoides Linnaeus, and Shirahoshizo patruelis Voss. which could carry Bursaphelenchus xylophilus as well as two species of natural enemies in two families. Cerambycidae, Scolytidae, and Curculionidae are dominant populations of stem borers, among which 12 species belong to Cerambycidae. The dominant trapped species are Shirahoshizo erectus Chen, Cryphalus massonianus Tsai et Li, and S. buprestoides. Stem borer attractant could continuously monitor the occurrence time, occurrence amount, and occurrence regularity of adult M. alternatus, S. buprestoides, S. patruelis, S. erectus, and Hyposipalus gigas Linnaeus. Continuously applying the attractant could decrease population density of stem borers significantly, and provide a direct and objective basis for monitoring, forecasting and controlling main stem borers in pine trees.