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Table 1 Summary of periwinkle grafting experiments after grafting for 32 days

From: An efficient grafting method for phytoplasma transmission in Catharanthus roseus

Groups

Agea

(days)

successb/total grafts

Success rate (%)

symptomaticc/success grafts

Incidence rate (%)

 

Side grafting

129

15/20

75%

8/15

53%

 

Penetration grafting

63

23/25

92%ns

23/23

100%**

 
  1. Note: Chi-squared test was used to test whether there was a significant difference between the two grafting methods. ns: not significant, ** indicates p value < 0.01
  2. a the plant age when they were used for grafting experiments
  3. b the scion survived after grafting
  4. c the grafted plant exhibiting disease symptoms