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Table 4 Analysis of major activities of aphid feeding from uidAETAt (uidA-expressing transgenic Arabidopsis thalian a) and transgenic control plants

From: Harpin-induced expression and transgenic overexpression of the phloem protein gene AtPP2-A1 in Arabidopsis repress phloem feeding of the green peach aphid Myzus persicae

Activity examined

Control plant (SD)

uidATEAt1 (SD)

Student's t-test (n = 20)

Total duration of nonpuncturing, min

23.5 (5.2)

21.9 (4.5)

*

Duration of pathway phase, min

181.8 (56.0)

182.6 (61.6)

*

Total duration of phloem phase, min

34.7 (5.5)

35.5 (5.6)

*

  1. *Insignificant difference at p < 0.05.