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Localization of Quantitative Trait Loci for Number of Nodes and Branches in Soybean [Glycine max (L.) Merr.]

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주제분류농학

초록

Abstract

Number of nodes and branches are yield component characters whose expression are highly related with many other traits. In this study, a population derived from the cross of Keunolkong and Shinpaldalkong was evaluated with SSR markers to identify QTLs related to number of nodes and branches on the main stem. Five QTLs associated with the number of nodes were identified and 50.4% of the total phenotypic variation were explained by these QTLs. The marker of satt243 on linkage group (LG) O explained 21.3% of the phenotypic variation of the number of nodes. Four QTLs associated with the number of branches were identified in the LG A1, D1a+Q, L and O, and these QTLs accounted for 22.1% of the total phenotypic variation. The results in this study showed that main QTLs associated with the number of nodes and branches were sct010 and satt166 on LG L, and satt173 and satt243 on LG O, respectively. Marker linked to QTLs for number of nodes and branches in early generation might be effective for selection in soybean breeding program.

참고문헌 (30)

  1. "Length polymorphism of simple sequence repeat DNA in soybean", pp.1131~132 1139
  2. "Seed quality QTLs identified in a molecular map of early maturing soybean.", 103, pp.912~919 (2001)
  3. "The seed protein, oil and yield QTL on soybean linkage group I.", 43, pp.1053~1067 (2003)
  4. "Microsatellite fingerprinting and mapping of soybean", pp.49~61
  5. "An integrated genetic linkage map of the soybean genome", 39, pp.1464~1490 (1999)
  6. "Principles of cultivar development", Macmillan
  7. "The combination of linkage values and the calculation of distances between the loci of linkage factors", pp.229~309
  8. "branch related characteristics of Korean soybean varieties", 32, pp.38~44 (2000)
  9. "Analysis of QTL for pod dehiscence based on molecular map in soybean [Glycine max", pp.1~113
  10. "RFLP mapping in soybean association between marker loci and variation in quantitative traits", pp.735~126 742
  11. "A rapid protocol for isolating soybean DNA", pp.150~154
  12. "Characteristics of grain yield components of determined and indeterminated of soybean cultivars", pp.175~184
  13. "Molecular markers associated with soybean plant height and maturity across locations", 36, pp.728~735 (1996)
  14. "RFLP loci associated with soybean seed protein and oil content across populations and locations", 93, pp.649~657 (1996)
  15. "Identification of quantitative trait loci for plant height and maturity in a soybean population segregating for growth habit", 92, pp.516~523 (1996)
  16. "Identification of quantitative trait loci associated with traits of soybean for sprout", 44(2), pp.166~170 (1999)
  17. "Genetic mapping of QTLs conditioning soybean sprout yield and quality", 103, pp.702~709 (2001)
  18. "SSR mapping and confirmation of the QTL from PI96354 conditioning soybean resistance to southern root-knot nematode", 103, pp.1167~1173 (2001)
  19. "Overview of QTL mapping software and introduction to Map Manager QT", 10, pp.327~334 (1999)
  20. "Interval mapping of quantitative trait loci for reproductive and seed traits of soybean", pp.907~913, Glycine max L
  21. "Genetic mapping of agronomic traits using recombinant inbred lines of soybean", 36, pp.1327~1336 (1996)
  22. "Identification of quantitative trait loci controlling sucrose content in soybean", 6, pp.105~111 (2000)
  23. "Genomic regions that underlie soybean seed isoflavone content", 1, pp.38~44 (2001)
  24. "Commercial loci underlie field resistance to soybean sudden death syndrome in Forrest, Pyramid, Essex and Douglas.", 104, pp.294~300 (2003)
  25. "Genetics of soybean agronomic traits II Interactions between yield quantitative trait loci in soybean", 39, pp.1652~1657 (1999)
  26. "DNA markers in plant improvement", pp.29~89
  27. "Identification of a new major QTL associated with resistance to soybean cyst nematode", 102, pp.91~96 (2001)
  28. "Soybean yield potential-A genetic and physiological perspective", 39, pp.1560~1570 (1999)
  29. "Soybean response to water A QTL analysis of drought tolerance", 41, pp.493~509 (2001)
  30. "Quantitative trait loci in two soybean recombinant inbred line populations segregation for yield and disease resistance", 42, pp.271~277 (2002)

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