Table 2. Feeding behavior of Grapholita molesta (n = 40) and Grapholita dimorpha (n = 33) on three fruits during a one hour choice test.

Insect	Fruit type	First choice rate	Time to reach first choice(min)	Giving-up rate of the first choice	Second choice rate	Time to reach second choice(min)	Final choice rate
G. molesta	Peach	0.38 (15/40) a	20.07 ± 3.59 a	0.00 (0/15) a	0.00 a	0.00	0.51 (15/29) a
	Plum	0.20 (8/40) a	24.00 ± 3.83 a	0.38 (3/8) bc	0.03(1/31) a	6.00	0.21 (6/29) b
	Apple	0.20 (8/40) a	12.75 ± 2.23 a	0.00 (0/8) ac	0.00 a	0.00	0.28 (8/29) ab
G. dimorpha	Peach	0.09 (3/33) b	34.67 ± 11.32 a	0.33 (1/3)	0.0	3.00	0.10 (2/20) b
	Plum	0.42 (14/33) a	30.42 ± 4.54 a	0.0	0.0	0.00	0.70 (14/20) a
	Apple	0.12 (4/33) b	19.50 ± 8.57 a	0.0	0.0	0.00	0.20 (4/20) b

Means within a column with different letters are significantly different (P < 0.05)