10种色板对酿酒葡萄3种主要害虫的诱捕效果

Trapping effect of ten kinds of colour plates on three major pests in the wine grape fields

2011年5月7日至10月25日在赤霞珠酿酒葡萄园悬挂10种颜色粘虫板(土黄色、黄色、米黄色、深蓝色、天蓝色、深绿色、绿色、红色、黑色、白色)诱捕害虫,观察记载10种色板对主要害虫的诱捕效果。结果表明,10种色板诱捕绿盲蝽数量较多,而诱捕二黄斑叶蝉和二星叶蝉的数量较少;不同色板诱集的害虫种类和数量不同。经方差分析,米黄色色板诱捕绿盲蝽效果最好,土黄色色板诱捕二黄斑叶蝉效果最好,黄色色板诱捕二星叶蝉效果最好,深蓝色、天蓝色、深绿色、绿色、红色、黑色、白色色板诱虫数量少,且与米黄色、土黄色、黄色粘虫板间诱虫效果差异显著。

From May 7,2011 to October 25, 2011, test in the wine grape （in Cabernet Sauvignon orchard） by using the hanging color plates （yellowish brown, yellow, beige, dark blue, sky blue, dark green, green, red,black, white）trapping pests method was conducted. The results showed that 10 kinds of colour plates trapped a larger number of Lygus lucorum, but trapped a less number of Erythroneura apicalis and Erythroneura sp.. From analysis of variance, Lygus lucorum was best trapped by beige board, yellow and yellowish brown board were followed. Erythroneura sp. was best trapped by yel- lowish brow board. Erythroneura apicalis was best traped by yellow board.