토마토 유리온실 주변에 설치된 담배거세미나방(Spodoptera litura(Fabricius)) 성페로몬 트랩에 의한 대량포획 효과분석

Without pesticide applications, mass-trapping by sex pheromone was successful to control Spodoptera litura (Fabricius) in a large scale tomato glasshouse (10,000 ㎡) at a low cost of 60 won/㎡. Pheromone traps were placed both inside and outside of the glasshouse. Inside the glasshouse traps were installed in a regular space, one trap per 500 ㎡, to catch the moths that were present in the glasshouse, and traps were also set outside of the glasshouse, at intervals of ca. 20 m, to prevent the moths from invading the glasshouse. In the experiment, more than 400 S. litura were captured per trap.