Table 1

Concen- trations (%)	Age eggs (days) treated
Concen- trations (%)	1	2	3	4	5	6
0.0	83.00 ± 1.73^a	85.50 ± 4.50^a	79.50 ± 2.50^a	78.00 ± 1.15^a	67.50 ± 2.06^a	75.50 ± 2.06^a
0.1	27.50 ± 1.50^b	36.00 ± 1.83^b	54.50 ± 2.21^b	56.00 ± 2.94^b	63.50 ± 3.50^a	56.50 ± 4.03^b
0.3	1.00 ± 1.00^c	3.00 ± 0.58^c	9.50 ± 0.96^c	37.70 ± 4.17^c	32.00 ± 2.16^b	35.70 ± 0.85^c
0.5	1.50 ± 0.95^c	1.00 ± 0.57^c	3.75 ± 0.85^c	38.50 ± 3.30^c	30.75 ± 2.81^b	27.00 ± 1.47^c
1.0	2.50 ± 1.50^c	0.00 ± 0.00^c	6.50 ± 0.96^c	36.50 ± 1.26^c	20.25 ± 1.10^c	26.25 ± 1.65^c
2.0	0.00 ± 0.00^c	0.00 ± 0.00^c	5.00 ± 0.71^c	0.00 ± 0.00^d	0.00 ± 0.00^d	7.00 ± 1.29^d

Means in each column followed by the same letter are not significantly different by Tukey’s test (P<0.05).

Table 1: Percentage of Diatraea saccharalis (Lepidoptera: Crambidae) egg hatching treated with different concentrations of neem oil and compared to control.