Figure 12.
Frequency of the marker specific to the C-chromosome of Brassica napus in the first (BC1pF1L)- to fourth (BC1pF4L)-generation progenies of BC1. BC1pF1L to BC1pF4L are the glufosinate-tolerant first- to fourth-generation progenies of the first backcross generation (BC1) obtained from F1L × wild Brassica juncea. F1L indicates the glufosinate-tolerant F1 hybrids obtained from wild B. juncea × glufosinate-tolerant transgenic oilseed rape. Progenitors in front of the × are always the maternal plants, and progenitors after the × are always the paternal plants.