Intergenomic Rearrangements after Polyploidization of Kengyilia thoroldiana (Poaceae: Triticeae) Affected by Environmental Factors
Figure 1
Chromosome translocations of St, P and Y genomes in K. thoroldiana.
St genome DNA signal is green, P genome DNA signal is red, and blue indicates no hybridization signal. (A) One individual in population Z2538: four pairs of P/Y whole-arm reciprocal translocations (arrow). (B) One individual in population Z2544: two P/St terminal translocations (arrow), 15 P chromosomes and 12 St chromosomes. (C) One individual in population Z2628: one pair of P/St terminal reciprocal translocations (arrow) and one pair of P/St terminal+intercalary reciprocal translocations (arrowhead). (D) One individual in population Z2628: two P/Y terminal translocations (arrow), 14 P chromosomes and 12 Y chromosomes.