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Figure 4 | BMC Genetics

Figure 4

From: The Bactrocera dorsalis species complex: comparative cytogenetic analysis in support of Sterile Insect Technique applications

Figure 4

Polytene nucleus of the F 1 hybrid of B. dorsalis s.s . × B. carambolae. Note the perfect synapsis along the parental homologous chromosomes. Arrow indicates the polymorphic inversion found in the distal part of 2R chromosome arm in the Saraburi colony of B. dorsalis s.s. The chromosome tips are indicated; h indicates pericentric heterochromatin. Scale bar represents 10 μm.

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