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. 2001 Apr;13(4):853–872. doi: 10.1105/tpc.13.4.853

Table 2.

Complementation of the tt12 Mutant Phenotype in the T3 Generation of Transformant C1

Hygromycinb
T3 Seed Colora R H S Total
Brown 18 52 0 70
Pale brown 0 0 18 18
Total 18 52 18 88
a

Brown, wild-type seed color; pale brown, mutant seed color. The observed segregation for seed color is in agreement with a 3:1 ratio (χ2 = 0.97; P > 0.05), indicating monogenic inheritance.

b

Genotype of T2 plants from transformant C1 deduced from the behavior of T3 seedlings on hygromycin: R, homozygous resistant; H, heterozygous; S, sensitive. The observed segregation for hygromycin resistance is in agreement with a 1:2:1 ratio (χ2 = 2.91; P > 0.05), indicating monogenic inheritance. All T2 plants were homozygous for kanamycin resistance.