파밤나방에 대한 LED 트랩의 유인활성을 no light 트랩과 상업적 대조구인 black-light 트랩과 비교하였다. 7일 후, 흰색 LED 트랩($83.0{pm}0.7$)은 black-light 트랩($34.0{pm}2.6$)보다 약 2.4배 높은 유인활성을 나타내었으며, no light 트랩에서는 낮은 유인활성을 나타내었다. 이러한 결과를 바탕으로 흰색 LED 트랩이 친환경적 해충방제법으로의 가능성을 보여주었다.
The attraction effects of light emitting diode (LED) trap to Spodoptera exigua adults were evaluated in greenhouse and compared with those of no light trap and black-light trap, which is typical used in commercial trap. 7 days later, white LED trap ($83.0{pm}0.7$) was 2.4 times more attractive than black-light trap ($34.0{pm}2.6$), whereas the no light trap was little attractive to S. exigua. These results suggest that white LED traps could be used for environmental insect control.
