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›› 1985, Vol. 21 ›› Issue (4): 383-388.

• 论文及研究报告 • Previous Articles     Next Articles

STUDIES ON THE SYNTHETIC ATTRACTANTS OF COSSUS MONGOLICUS ERSCH.——EAG RESPONSES AND TRAPPING EFFECTS

Qi Yuntai,Fu Wenjun,Xu Shaofu,Fang Deqi,Chen Shu Liang,Wang Xi'nan,Li Zhaochen, Lou Shenxiu,Jiang Sandeng   

  1. Shanghai Institute of entomology,Academia Sinica;Shandong Institute of Forestry;Forestry Bureau,Pingyin County,Shandong Province;Jinan Institute of Landscape and Gardening
  • Received:1900-01-01 Revised:1900-01-01 Online:1985-11-25 Published:1985-11-25

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Abstract: The EAG responses of male Cossus mongolicus Ersch.to Z-5-C(12)AC,E-5-C(12)AC and Z-3-C(10)AC are strong,but only Z-5-C(12)AC showed an obvious attraction in the trapping tests.On an average,12.67 moths were caught by a trap baited with 0.5mg of Z-5-C(12)AC per night.It was 5.3 and 2 times as many as the moths caught by a trap baited with one virgin female and a black light trap (400W),respectively.The type and setting up height of the traps and the carrier materials of the lure showed a significan influence on the attractive effects.The sample was specific to the Cossus mongolicus Ersch.