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Table 3 Chromosome composition of six F1 hybrids between S. officinarum and S. spontaneum in nobilization

From: Characterization of chromosome composition of sugarcane in nobilization by using genomic in situ hybridization

Cross Clone No. of chromosomes No. of S.o chromosomes No. of S.s chromosomes Chromosome composition Chromosome transmission No. of cells observed
A Yacheng 82–108 112 80 32 80 S.o + 32 S.s 2n + n 30
B Yacheng 58–43 120 80 40 80 S.o + 40 S.s 2n + n 35
Yacheng 58–47 120 80 40 80 S.o + 40 S.s 2n + n 38
C Yacheng 75–419 120 80 40 80 S.o + 40 S.s 2n + n 37
D Yacheng 75–408 80 40 40 40 S.o + 40 S.s n + n 32
Yacheng 75–409 120 80 40 80 S.o + 40 S.s 2n + n 41
  1. S.o S. officinarum, S.s S. spontaneum