摘要
2014—2015年在霞浦县松城街道马尾松纯林内101~200m、201~300m和301~400m^3个不同海拔高度分别设置4个APF-I型松墨天牛引诱剂和相同的配套诱捕器诱捕松墨天牛,通过2014年和2015年不同海拔高度的诱虫数量,分析霞浦县内松墨天牛诱捕器的诱捕效果和设置适宜海拔高度。结果表明:2014年设置在海拔高度101~200m和201~300m的松墨天牛诱捕器诱捕效果极显著(P<0.01)高于设置在海拔高度301~400m的诱捕器;2015年设置在201~300m之间的松墨天牛诱捕器诱捕效果显著(P<0.05)高于设置在海拔高度101~200m和301~400m的诱捕器。霞浦县松墨天牛诱捕器挂设最佳海拔在201~300m之间。
Four APF-I type of attractant for trapping Monochamus alternatus and the same trap for Monochamus alternatus at three different altitudes(101-200 m,201-300 mand 301-400m)in the pure forest of Pinus massoniana in Songcheng Street of Xiapu County during 2014--2015 were set.Trapping effect of Monochamus alternatus trap was analyzed and appropriate trapping altitude was set by the number of attracting insects at different altitudes in2014 and 2015.Result shows that:in 2014,the effect of Monochamus alternatus trap which were set at the altitude(101-200 m 201-300m)is pole significant(P〈0.01);the trap at these two altitudes are higher than that of 301-400m;in 2015,the effect of Monochamus alternatus trap which were set at the altitude(201-300m)is pole significant(P〈0.01);the trap at this altitude is higher than that of 101-200 m 301-400m;the optimum hanging trap for Monochamus alternatus in Xiapu County is at the altitude(201-300m).
出处
《防护林科技》
2016年第8期50-52,共3页
Protection Forest Science and Technology
关键词
霞浦县
松墨天牛
诱捕效果
综合防控
Xiapu County
Monochamus alternatus
trapping effect
comprehensive prevention and control