Attraction and Seasonal Occurrence of Piezodorus hybneri monitored with Aggregation Pheromone Traps of Riptortus clavatus
2005
Huh, W. (Gyeongsang National University, Jinju, Republic of Korea) | Huh, H.S. (Gyeongsang National University, Jinju, Republic of Korea) | Park, C.G. (Gyeongsang National University, Jinju, Republic of Korea), E-mail: [email protected]
Seasonal occurrence of the stink bug Piezodorus hybneri (Gmelin) (Heteroptera: Pentatomidae) was monitored at a soybean field and the campus of Gyeongsang National University, Gyeongnam, Korea, in which host plants are less available for the bug with aggregation pheromone traps of Riptortus clavatus Thunberg (Heteroptera: Alydidae) in 2004. At soybean field, P. hybneri began to be attracted to traps from June 28, earlier than flowering stage of soybean plants. Number of P. hybneri attracted increased sharply after October 11.
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