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Acta Agron Sin ›› 2005, Vol. 31 ›› Issue (08): 963-970.

• ORIGINAL PAPERS •     Next Articles

Modified Backcross Pyramiding Breeding with Molecular Marker-Assisted Selection and Its Applications in Cotton

GUO Wang-Zhen; ZHANG Tian-Zhen; ZHU Xie-Fei; PAN Jia-Ju   

  1. National Key Laboratory of Crop Genetics & Germplasm Enhancement, Cotton Research Institute, Nanjing Agricultural University, Nanjing 210095, Jiangsu, China
  • Received:2004-09-07 Revised:2005-01-16 Online:2005-08-12 Published:2005-08-12
  • Contact: ZHANG Tian-Zhen

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Abstract: Using upland cotton (G. hirsutum L.) as research material, our objective was to describe and implement a modified backcrossing approach for introgressing transgenes or Quantitative trait loci (QTLs) into target genetic backgrounds. Modified backcrossing is an improved breeding procedure combining in

Key words: Upland cotton, Fiber strength, Insect-resistance, MBPB population, QTL, MAS

CLC Number: 

  • S562
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