Identification, validation and fine-mapping of a new major QTL (qSS.A6) for seed number per silique

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：mokung1

【摘要】

：

【作者】

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Jiaqin Shi Yuahua Yang Xinfa Wang Qing Yang Guihua Liu Hanzhong Wang

【机构】

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Key Laboratory of Oil Crop Biology of the Ministry of Agriculture,Oil Crops Research Institute of th

【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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Seed number per silique is one of the most important components of yield in rapeseed.To unravel its genetic basis,a F2 population was derived from two sequenced rapeseed cultivars,Zhongshuang11 (de-novo sequencing) and No.73290 (re-sequencing),which showed great difference on seed number per silique.A high-density genetic map of 792 SSR/SNP markers was constructed,which covered all of the 19 linkage groups of rapeseed,with a total length of 2002.6 cM and an average distance of 2.3 cM between markers.

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Identification, validation and fine-mapping of a new major QTL (qSS.A6) for seed number per silique

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