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Table 1 Infectivity of RNA transcripts derived from pPVS-H-FL-β

From: Construction and characterization of an infectious cDNA clone of potato virus S developed from selected populations that survived genetic bottlenecks

Amount of transcripts used as inoculum (μg per plant) Infected/inoculated plantsa Infection rates (%) Plants showing symptoms within 14 days post inoculation (%) Symptoms
5 22/22 100 81.8 M, N
2 12/12 100 83.3 M, N
1 12/12 100 91.7 M, N
0.5 8/8 100 50 M, N
0.2 8/8 100 37.5 M, N
0.1 9/10 90 40 M, N
  1. aTotal number of infected/inoculated plants in inoculation experiments two or three times
  2. M mosaic, N necrosis