摘要： 研究表明，从日本金龟子中提取性诱集物对我国北方丽金龟中Popillia属有很强诱集力，其中对四纹丽金龟、琉璃丽金龟诱集量最大；从玫瑰花中提取诱集物对我国北方花金龟中白星花金龟和小青花金龟等诱集力最强，尤以后者为甚。这两种诱集物可作为上述金龟子预测预报和防治手段。
关键词:
丽金龟,
花金龟,
诱集物
Abstract: The sex attractant that contains 1 mg of the active ingredient (R,Z)-5(1-Decenyl) dihydro-2(3H)-furanone,the food lure that is isolated from rose flower and the joint lure of the sex attractant + the food lure above were used to lure scarabs from June 4 to August 11,1994.Nine species of scarabs have been lured, that is, 3 species of Rutelidae, 3 species of Melolonthidae, 2 species of Cetoniidae and 1 species of Aphodiidae, 1 species of Cicadidae have been lured.Among different lures there ins't significant difference for the scarabs species.The sex attractant is very strong to lure Popillia in north China.It is strongest to lure Popillia quadriguttata (Fab) and P.atrocoerulea Bates.The food lure is very strong to lure Potosia brevitarsis (Lewis) and Oxycetonia spp.in north China,and stronger to lure Oxycetonia spp.The sex attractant and food lure in this test can be used as survey lure and can reduce numbers of the pest mentioned above.
Key words:
Rutelidae,
Cetoniidae,
Lures
中图分类号:
李仲秀, 刘春芹, 王庆雷, 崔景岳. 诱集物对金龟子诱集作用[J]. 华北农学报, 1995, 10(S1): 153-156. doi: 10.3321/j.issn:1000-7091.1995.z1.033.
Li Zhongxiu, Liu Chunqin, Wang Qinglei, Cui Jingyue. Effect of Attractants on Scarabs[J]. ACTA AGRICULTURAE BOREALI-SINICA, 1995, 10(S1): 153-156. doi: 10.3321/j.issn:1000-7091.1995.z1.033.