Table 6. Test catches with E-nets incorporating various layers of ultra-fine netting, compared to control catches with a standard E-net, each operated at various pulse intervals.

Insect	Pulse interval	Test layers	Total catch		Percent catch
			Test	Control	Mean	95% CL
Tsetse	1ms	1 layer	598	693	86*	77–96
		3 layers	748	899	83*	75–92
	15ms	1 layer	222	268	83*	69–99
		3 layers	173	259	67*	55–81
Muscoids	1ms	1 layer	702	1045	67*	61–74
		3 layers	141	188	75*	60–94
	15ms	1 layer	271	470	58*	49–67
		3 layers	20	30	67	36–121

The mean percent catch is the total catch with the test layers, as a percent of the total at the control. In any one comparison, the test and control E-nets were operated at the same pulse intervals, and always at 35mJ per pulse. An asterisk next to the mean percent catch indicates that the test and control catches differed at P<0.05.