PRIMER FOR SELECTING VARIETY RESISTANT TO RICE STRIPE DISEASE CONTAINING STV-BI GENE AND THE SELECTING METHOD THEREOF

摘要

PURPOSE: A method of selecting a breed that is resistive to a rice stripe disease is provided to efficiently separate a breed that is resistive and sensitive with respect to the rice stripe disease by using a marker, which is closely related with a location of a rice stripe disease-resistant gene. CONSTITUTION: A pair of primers for selecting a breed of rice resistive against a rice stripe disease is selected from the group consisting of a primer pair represented by SEQ ID NO: 1 and 2; a primer pair represented by SEQ IE NO: 3 and 4; a primer pair represented by SEQ IE NO: 5 and 6; a primer pair represented by SEQ IE NO: 7 and 8; a primer pair represented by SEQ IE NO: 9 and 10; a primer pair represented by SEQ IE NO: 11 and 12; a primer pair represented by SEQ IE NO: 13 and 14; a primer pair represented by SEQ IE NO: 15 and 16; a primer pair represented by SEQ IE NO: 17 and 18; a primer pair represented by SEQ IE NO: 19 and 20; and a primer pair represented by SEQ IE NO: 21 and 22. A method of selecting a rice stripe disease-resistant breed comprises the steps of: (i) isolating DNA from a rice sample; (ii) amplifying a target sequence by performing an amplification reaction by having the isolated DNA as a template and using the at least one primer pair selected from above; and (iii) detecting the amplification product.