A soybean rust resistance loci tightly linked molecular markers and application

The present invention discloses molecular markers closely linked and application of a soybean rust anti locus. The method of identification or to help identify the anti-rust soybean provided by the invention, comprising the steps of: respectively and soybean genomic DNA SX6907 be identified as a template, a sequence table 1 and 2 shown in Sequence Listing, two single strand of DNA on the PCR primers for PCR amplification, the amplification products electrophoresis according to standard identification of the resistance is determined to be a soybean, the present invention is the use of high resistance to soybean rust SX6907 material with two non-hybrid anti-rust soy material, Construction of genetic population, location rust resistance genes, development of molecular markers tightly linked, and marker-assisted selection, you can choose to improve efficiency and speed up the breeding process.