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Using two pairs of specific primers, DNA fragments containing the promoter PpsbA of psbA gene and terminator TpsbA of psbA gene, were obtained by PCR from Beta vulgaris. L chloroplast genomic DNA. Sequence analyzing results showed that the functional domains such as −35 domain, −10 domain and the translation control sequence motif in the cloned promoters the highly conserved to Nicotiana tabacum....
To get and illustrate cytoplasm fertility polymorphism distribution among Sumfeng cultivars of sugar beet in china, some loci or region correlated with fertility in sugar beet mitochondrial genome and chloroplast genome were analyzed using molecular marker, the result will provide a strategy and foundation for selecting sugar beet male-sterile lines and O-type lines. The gene loci of minisatellite...
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