Fine mapping of QTLs for rice grain yield under drought reveals sub-QTLs conferring a response to variable drought severities

@article{Dixit2012FineMO,
  title={Fine mapping of QTLs for rice grain yield under drought reveals sub-QTLs conferring a response to variable drought severities},
  author={Shalabh Dixit and B P Mallikarjuna Swamy and Prashant Vikram and Helal Uddin Ahmed and Ma Teresa Sta Cruz and Modesto Amante and Dinesh Atri and Hei Leung and Arvind Kumar},
  journal={Theoretical and Applied Genetics},
  year={2012},
  volume={125},
  pages={155-169}
}
Fine-mapping studies on four QTLs, qDTY 2.1 , qDTY 2.2, qDTY 9.1 and qDTY 12.1 , for grain yield (GY) under drought were conducted using four different backcross-derived populations screened in 16 experiments from 2006 to 2010. Composite and Bayesian interval mapping analyses resolved the originally identified qDTY 2.1 region of 42.3 cM into a segment of 1.6 cM, the qDTY 2.2 region of 31.0 cM into a segment of 6.7 cM, the qDTY 9.1 region of 32.1 cM into two segments of 9.4 and 2.4 cM and the… CONTINUE READING
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References

Publications referenced by this paper.
Showing 1-10 of 45 references

Identification and characterization of large - effect quantitative trait loci for grain yield under lowland drought stress in rice using bulk - segregant analysis

  • R Venuprasad, ME Bool, CO Dalid, J Bernier, A Kumar, GN Atlin
  • Theor Appl Genet
  • 2009
Highly Influential
10 Excerpts

A large-effect QTL for grain yield under reproductive-stage drought stress in upland rice

  • J Bernier, A Kumar, R Venuprasad, D Spaner, GN Atlin
  • Crop Sci
  • 2007
Highly Influential
14 Excerpts

A (2011) qDTY1.1, a major QTL for rice

  • MT, AK Singh, Kumar
  • 2011

Meta - analysis of grain yield QTL identified during agricultural drought in grasses showed consensus

  • Swamy BPM, P Vikram, S Dixit, HU Ahmed, A Kumar
  • BMC Genomics
  • 2011

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