Table 1.

Mean (%) ± SE mortality of E. cautella larvae exposed for 24 h to various gases at 25 and 35°C

Temperature	Variety	Immediate mortality			Delayed mortality
		100% CO2	75% CO2	Ozone (22 ppm)	100% CO2	75% CO2	Ozone (22 ppm)
25°C	Khudri	31.6 ± 6.6c	62.5 ± 12.2bc	100 ± 0.0a	60.6 ± 7.5bc	76.8 ± 12.7ab	100 ± 0.0a
	Ruziz	40.7 ± 3.9b	65.2 ± 14.8ab	100 ± 0.0a	66.7 ± 6.7ab	83.8 ± 9.8a	100 ± 0.0a
	Saqie	31.9 ± 2.8b	44.8 ± 15.2b	100 ± 0.0a	73.5 ± 13.1ab	68.2 ± 11.6ab	100 ± 0.0a
35°C	Khudri	97.3 ± 2.6a	100 ± 0.0a	100 ± 0.0a	100 ± 0.0a	100 ± 0.0a	100 ± 0.0a
	Ruziz	100 ± 0.0a	100 ± 0.0a	100 ± 0.0a	100 ± 0.0a	100 ± 0.0a	100 ± 0.0a
	Saqie	98.5 ± 1.5a	97.1 ± 2.9a	100 ± 0.0a	98.5 ± 1.5a	100 ± 0.0a	100 ± 0.0a

Within each row means followed by the same letter do not differ significantly (HSD test at P ˂ 0.05)