カメラを用いた性フェロモントラップの時刻別誘殺数の自動記録
1994 年 38 巻 3 号 p. 197-199
詳細
1994 年 38 巻 3 号 p. 197-199
An automatic device with a timer camera was designed to record the diel periodicity of pheromone trap catches. Chilo suppressalis and Spodoptera litura moths captured by a sticky-board and a water-pan, respectively, were both photographed clearly. Hourly changes in moth numbers could be easily detected from these films.
