Linkage and genome-wide association studies reveal candidates for natural variation for pod shatter

来源 :第十九届国际十字花科遗传学会及芸薹属2014年年会 | 被引量 : 0次 | 上传用户：vict1234

【摘要】

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【作者】

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Harsh Raman Rosy Raman Andrzej Kilian Frank Detering Jason Carling Neil Coombes Simon Diffey Gururaj Kadkol David Edwards Maragret McCully Pradeep Kumar Isobel A. P. Parkin Jacqueline Batley David J.

【机构】

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Graham Centre for Agricultural Innovation(an alliance between NSWDPI and Charles Sturt University),W

【出处】

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第十九届国际十字花科遗传学会及芸薹属2014年年会

【发表日期】

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2014年5期

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Resistance to pod shattering is a target trait for global canola (Brassica napus) improvement.Previous studies in wheat,rice,maize and sorghum suggested that shattering genes were under parallel selection during domestication.It is currently unknown whether domestication selected for similar genes across multiple species including in B.napus to confer loss of seed shattering.We uncover the genetic basis of natural variation for shatter resistance in B.napus and show that several quantitative trait loci (QTLs) control resistance to shattering.

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Linkage and genome-wide association studies reveal candidates for natural variation for pod shatter

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