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Acta Agron Sin ›› 2005, Vol. 31 ›› Issue (03): 275-282.

• ORIGINAL PAPERS • Previous Articles     Next Articles

Construction of a Molecular Marker Linkage Map and Its Use for QTL Analysis of Erucic Acid Content in Brassica napus L.

LIU Xue-Ping; TU Jin-Xing;LIU Zhi-Wen; CHEN Bao-Yuan;FU Ting-Dong   

  1. National Key Laboratory of Crop Genetic Improvement，National Rapeseed Genetic Improvement Center，Huazhong Agricultural University, Wuhan 430070, Hubei
  • Received:2004-03-08 Revised:2004-09-13 Online:2005-03-12 Published:2005-03-12
  • Contact: TU Jin-Xing

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Abstract: Erucic acid is not easily absorbed and therefore is nutritionally undesirable as the long carbon-chain fatty acid in the edible oil derived from Brassica napus. Hence, decreasing erucic acid content is one of the important objectives in double-low (low in erucic acid and low in glucosinolates) breed

Key words: Brassica napus, Erucic acid content, Molecular markers, QTL

CLC Number: 

  • S565
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