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在中国广西南宁,测定8种不同基座颜色的CC诱捕器对豇豆(VignasesquipedalisWright)上的叶蝉、蓟马的诱捕作用。蓝色基座诱捕器对华筒管蓟马(HaplothripschinensisPriesnes)的诱集量为白色基座诱捕器的2倍(22.8头/诱捕器天),其他基座颜色诱捕器的诱捕量为0.1~1.7头/诱捕器天。CC诱捕器对叶蝉(Empoascaspp.)的诱集量为4头/诱捕器天,不同基座颜色诱捕器的诱集量差异不显著。在印度,测定白色、黄色和绿色基座诱捕器对花生上两种蓟马的诱捕作用。白色基座诱捕器对茶黄蓟马(ScirtothripsdorsalisHood)的诱集量为39.8头/诱捕器天,为黄色基座诱捕器的2倍多。绿色基座诱捕器的诱集量最少。白色基座诱捕器对瓜蓟马(ThripspalmiKarny)的诱捕量(17.3头/诱捕器天)也显著高于黄色基座诱捕器(11.0头/诱捕器天)。结论为:白色和蓝色基座诱捕器可用于监测豇豆、花生上蓟马的种群数量。
In Nanning, Guangxi, China, the CC traps of 8 different pedestal colors were tested for their entrapment effects on leafhoppers and thrips in Vignasquipedalis Wright. The amount of trapping of HaplothripschinensisPriesnes by blue pedestal traps was twice that of white pedestal traps (22.8 heads / traps days) and the trapping of other pedestal color traps was 0 .1 ~ 1.7 head / trap days. The trapping amount of CC traps to the leafhopper (Empoascaspp.) Was 4 heads / traps days, and there was no significant difference in the trapping amount of the color traps from different pedestals. In India, white, yellow and green pedestal traps were tested for trapping of two species of thrips on peanuts. The white pedestal trap trapped 39.8 catches per day of Scirtothrips dorsalisHood, more than twice as much as the yellow-based trap. Green pedestal traps have the least amount of trapping. Trapping amount of white pedestal trap on ThripspalmiKarny (17.3 heads / traps day) was also significantly higher than on yellow pedestal traps (11.0 heads / trapper day). The conclusion is that the white and blue pedestal traps can be used to monitor the population of the cowpea and peanut thrips.