不同粘虫板对青海云杉小卷蛾诱集效果研究  

TRAPPING EFFECTS OF DIFFERENT STICKY TRAPS ON NEOBARBANS OLIVACEA LIU ET NAG

作　　者：殷光晶 马晓平 郭昕 代志浩 YIN Guang-jing(Qinghai Province North and South Mountain Greening Service Center,Xining Qinghai 810028,China)

机构地区：[1]青海省南北山绿化服务中心,青海西宁810028 [2]湟源县林业和草原局,青海西宁812100 [3]西宁林康有害生物防治服务有限公司,青海西宁810000

出　　处：《青海草业》2024年第4期7-10,共4页Qinghai Prataculture

摘　　要：几种不同颜色粘虫板诱集青海云杉小卷蛾(Neobarbans olivacea Liuet Nag)成虫。结果表明:粘虫板对青海云杉小卷蛾的诱集效果为米白色>黄绿色>红色;米白色与黄色、纯白色间的诱集效果差异显著,黄色与纯白色间差异不显著;米白色、黄绿色、红色三种颜色间均差异显著。粘虫板悬挂高度和悬挂方向均对诱集效果产生影响,但差异不显著。Sticky traps of varying colors were used to attract Neobarbans olivacea Liu et Nag imagoes.The results showed that the trapping effect of sticky traps on Neobarbans olivacea Liu et Nag was ranked as follows:off-white>yellow-green>red.There was a significant difference in the trapping effect in the comparison of off-white sticky traps with yellow and pure white sticky traps,yet without significant difference between yellow and pure white sticky traps.Moreover,there was a significant difference in the trapping effect among three sticky traps with different colors of off-white,yellow-green,and red.The hanging height and direction of sticky traps both had no impact on the trapping effect,and the differences were not significant.

关 键 词：青海云杉小卷蛾 成虫 粘虫板 诱集 

分 类 号：S763[农业科学—森林保护学]