Table 1.

Distribution of LERs induced by different temperature transitions.

	LERs were observed under 1st temperature transition (from 23 to 30°C)		LERs were not observed under 1st temperature transition (from 23 to 30°C)
	LERs were observed under 2nd temperature transition (from 30 to 40°C)	LERs were not observed under 2nd temperature transition (from 30 to 40°C)	LERs were observed under 2nd temperature transition (from 30 to 40°C)	LERs were not observed under 2nd temperature transition (from 30 to 40°C)
LERs were observed under 3rd temperature transition (from 40 to 45°C)	10 (25%)	0 (0%)	11 (27.5%)	2 (5%)
LERs were not observed under 3rd temperature transition (from 40 to 45°C)	5 (12.5%)	3 (7.5%)	6 (15%)	3 (7.5%)