Table 2.

Proportion of Diaphorina citri individuals that produced a specific waveform type (PPW) on ‘Rangpur lime’ seedlings during a 10-h recording.

Waveform*	PPW							P
	Sucrose	GFP	DCEF27	DCEF28	DCEF32	X2	df
G	9/15 a	6/15 b	11/15 a	13/15 a	12/15 a	9.44	4	0.049
D	15/15 a	15/15 a	13/15 a	12/15 a	11/15 a	8.08	4	0.089
E1	15/15 a	15/15 a	13/15 a	12/15 a	11/15 a	8.08	4	0.089
E2	15/15 a	15/15 a	12/15 a	12/15 a	8/15 b	15.45	4	0.004
E2 > 10 min	15/15 a	15/15 a	12/15 a	12/15 a	7/15 b	18.79	4	<0.001

*Waveforms: (G) active intake of xylem sap, (D) first contact with phloem, (E1) salivation in the phloem sieve tubes, and (E2) phloem sap ingestion⁵⁴. Proportions followed by the same letter in the same row do not differ significantly (P-value > 0.05) using chi-square (X²) test for pairwise comparisons.