near-significantP = 0.06
Maintenance of sand fly recruitment post-spraying using pheromone Insecticide spraying resulted in a near-significant decrease in number of females captured at control (no pheromone) chicken sheds (compared to pre-spraying levels) over two nights (χ 2 = 3.5, df = 1, P = 0.06; Fig. 2a ), and a significant decrease in number of males captured (χ 2 = 7.7, df = 1, P < 0.01; Fig. 2b ).