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ACTA HORTICULTURAE SINICA ›› 2012, Vol. 39 ›› Issue (5): 915-922.

• Vegetables • Previous Articles     Next Articles

Mapping of QTLs Conferring the Resistance to Tomato Yellow Leaf Curl Virus(TYLCV)in Solanum lycopersicoides

 ZONG  Yuan-Yuan, LIU  Lei, LI  Tao, Sayed  Rashad Ali Shah, ZHOU  Long-Xi, SUN  Yu-Yan, ZHENG  Zheng, ZHENG  Qi-Gong, FAN  Shu-Ying, LI  Jun-Ming   

  1. (1Institute of Vegetables and Flowers,Chinese Academy of Agricultural Sciences,Beijing 100081;2College of Agronomy, Jiangxi Agricultural University,Nanchang 330045,China)
  • Online:2012-05-25 Published:2012-05-25

Abstract: An introgression line(IL)population,which was derived from a wild relative Solanum lycopersicoides LA2951,was used to screen the involved loci for resistance to TYLCV by the natural inoculation. In total,7 QTLs conferring the resistance to TYLCV were identified after the analysis of different individuals of IL population,which were respectively located on chromosome 1,3,4,5,6,7 and 12. Among them,QTL involved in chromosome 1 still need to be addressed further.

Key words: tomato, TYLCV tolerance, introgression line, QTLs