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DNA DNA Composition comprising DNA marker derived from Nampyeongbyeo for selecting rice variety resistant to bakanae disease and method of selecting rice variety resistant to bakanae disease using the DNA marker
DNA DNA Composition comprising DNA marker derived from Nampyeongbyeo for selecting rice variety resistant to bakanae disease and method of selecting rice variety resistant to bakanae disease using the DNA marker
The present invention relates to a composition for screening rice blast-resistant rice varieties comprising a DNA marker derived from Nambyeong Rice, and more particularly to a primer pair represented by SEQ ID NOs: 249 and 250 for 1625IND and SEQ ID NOs: 251 and 252 for 1675IND Wherein the primer pair comprises at least one primer pair selected from the group consisting of primer pairs to be displayed. Also, the present invention relates to a kit for screening a susceptible rice variety, which comprises the above composition, a method for screening a susceptible rice variety resistant to Kidari disease, and a method for producing a susceptible rice variety. The present invention relates to a primer set for cleaved amplified polymorphic sequences (CAPS) marker amplification for genetic mapping for determining quantitative trait loci (QTLs) associated with resistance to a keypad disease. The DNA marker of the present invention can be efficiently distinguished from the susceptibility of susceptible individuals by using the composition for screening the susceptible rice varieties comprising the DNA markers derived from the Nambyeong plant according to the present invention. It can be used for rice breeding with improved disease resistance. Therefore, the promotion of the development of Rice Kidney Disease Resistant Varieties can reduce the damage to the Kidari disease and reduce the amount of pesticide use.
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机译：本发明涉及用于筛选抗稻瘟病水稻品种的组合物，其包含源自南平稻的DNA标记，更具体地涉及由SEQ ID NO：249和250表示的用于1625IND和SEQ ID NO：251和252的引物对。 1675IND的引物对，其中引物对包含至少一个引物对，所述引物对选自待展示的引物对。此外，本发明涉及用于筛选易感水稻品种的试剂盒，其包含上述组合物，用于筛选对Kidari病具有抗性的易感水稻品种的方法以及用于生产易感水稻品种的方法。本发明涉及用于遗传图谱的切割扩增多态性序列（CAPS）标记扩增的引物组，用于确定与对小键盘疾病的抗性相关的定量性状基因座（QTL）。通过使用包含根据本发明的南平植物的DNA标记的筛选敏感水稻品种的组合物，可以有效地将本发明的DNA标记与易感个体的敏感性区分开。它可以用于抗病性更好的水稻育种。因此，促进水稻肾脏病抗性品种的发展可以减少对肾脏病的损害并减少农药的使用量。
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