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Table 1 Efficiency and persistence of VIGS in A. majus

From: Rapid, high efficiency virus-mediated mutant complementation and gene silencing in Antirrhinum

Developmental stage

Orientation of insert

P value†

Sense

Antisense

Metamer 3

48,96%*

48,96%

1.00

Metamer 6

27,54%

26,52%

0.89

Inflorescence

12,24%

11,22%

0.83

  1. Fifty A. majus plants were inoculated at the first leaf stage with TRV carrying AmPDS in either sense or antisense orientation. *The number and percentage of plants showing bleaching in metamer 3 or metamer 6 leaves or in the inflorescence (> metamer 10). Fisher’s Exact Test probabilities that the effects of antisense and sense orientations are not different