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Table 1 Pollen viability of torenia regenerants in each subculture generation

From: Tissue culture-induced somaclonal variation of decreased pollen viability in torenia (Torenia fournieri Lind.)

Genotype Seed-derived plants R0 R1 R2 R3 R5 R6 R7 R8 R9
Pollen viability of individual detected plant (%) 81.4 84.8 82.2 74.3 81.1 64.4 62.0 34.7 49.4 42.1 44.7 37.8 24.3
85.1 87.2 85.6 84.5 85.5 77.2 66.7 42.5 52.4 44.9 45.8 45.1 33.0
88.6 88.9 86.7 85.9 86.1 84.3 86.5 44.2 52.5 47.3 48.2 46.2 46.3
89.5 90.3 89.5 87.1 88.1 85.6 71.2 47.8 53.4 48.9 52.0 48.6 47.0
90.5 90.6 89.5 88.1 88.8 90.1   51.3 53.7 55.1 56.8 49.2 51.1
90.7 91.5 90.8 89.1 89.9 90.5   55.2 54.9 57.0 61.0 52.1 51.8
91.9 91.9 91.4 90.3 90.6 93.0   55.9 55.3 62.8 66.3 52.2 54.4
92.5 92.7 92.6 90.7 91.1    63.7 55.9   78.8 54.8 56.2
93.2 93.3 93.0 91.2 91.7    85.4 60.6   85.8 55.3 62.1
93.5 93.8 94.1 91.9 91.9    87.2 66.9   86.4 77.3 67.8
94.3 95.7   92.1 92.1     67.3   87.0 77.5  
  96.3   92.2 92.3     75.5   87.4 77.7  
    92.4 92.8     84.0    86.2  
    93.5 94.0     84.4     
    94.5 94.7     90.8     
     95.3     95.1