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The combination of polima cms and cytoplasmic triazine resistance in Brassica napus |
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| Authors: | T L Barsby P V Chuong S A Yarrow Sau-Ching Wu M Coumans R J Kemble A D Powell W D Beversdorf K P Pauls |
| Institution: | (1) Allelix Inc., 6850 Goreway Drive, L4V 1P1 Mississauga, Ontario, Canada;(2) Department of Crop Science, University of Guelph, N1G 2W1 Guelph, Ontario, Canada |
| Abstract: | Summary Protoplast fusion was used to combine cytoplasmic triazine resistance (ctr) and Polima type cytoplasmic male sterility (cms) in Brassica napus. The cybrids produced constitute the major biological input required for the production of commercial single-cross hybrid rapeseed bearing cytoplasmic triazine resistance. The results also indicate that Polima cms is associated with the mitochondrial genome. |
| Keywords: | B napus Protoplast fusion Cybrids Triazine resistance Male sterility |
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