枸杞实蝇诱剂与不同色泽附着材料的诱捕效应

Trapping Effect of Neoceratitis asiatica(Becker)Attractant and Different Color Adhesives

为明确实蝇诱剂与不同颜色附着材料对枸杞实蝇成虫的诱捕效果,旨在为填补枸杞实蝇诱捕防控技术及提高枸杞实蝇诱捕效果提供技术依据。选取红、黄、蓝、紫、粉红、浅绿、深绿、棕褐、橙和黑10种颜色的附着材料,用透明胶带裹于空矿泉水瓶身,喷上实蝇诱剂,挂于枸杞田间进行诱捕。结果表明,深绿色诱捕到的枸杞实蝇数量最多,达18头,浅绿、蓝、橙和黄色次之,粉红、棕褐、红、紫和黑色最少。深绿色与实蝇诱剂对枸杞实蝇成虫的诱捕效果最佳,黄色、浅绿色、蓝色和紫色次之。

To clarify the trapping effect of Neoceratitis asiatica(Becker)attractant and different color adhesives on adults of Neoceratitis asiatica(B.),and to provide technical basis for filling in the trapping control technology and improving the trapping effect of Neoceratitis asiatica(B.).The attachment materials of red,yellow,blue,purple,pink,light green,dark green,brown,orange and black were selected,wrapped in the empty mineral water bottle with transparent tape,sprayed with fly lure,and hung in the field of Lycium barbarum for trapping.The number of Neoceratitis asiatica(B.)trapped by dark green was the most,up to 18,followed by light green,blue,orange and yellow,and pink,brown,red,purple and black were the least.Dark green and attractants had the best trapping effect on adults of Neoceratitis asiatica(B.),followed by yellow,light green,blue and purple.