应用SRAP分子标记构建山葡萄遗传连锁图谱
Genetic Linkage Maps of Vitis vinifera L. and Vitis amurensis Rupr. Based on SRAP Markers
以欧亚种葡萄品种'红地球'为母本，抗寒的山葡萄品种'双优'为父本，杂交创建了'红地球'×'双优'F1杂种群体。从该杂种群体中随机选用94个单株作为作图群体，连同两个亲本品种，采用SRAP分子标记分析，并运用Joinmap3.0软件进行连锁分析，分别构建了'红地球'和'双优'的分子遗传图谱，其中，'红地球'的遗传图谱包括23个连锁群，含有112标记位点，覆盖总图距1028.3cM，位点间平均遗传距离为7.54cM；'双优'的遗传图谱包括22个连锁群，含有116个标记位点，覆盖总图距997.8cM，位点间平均遗传距离为7.23cM。
o construct a Vitis amurensis Rupr. genetic map, 94 F1 progeny plants from a cross 'Red Globe' (Vitis vinifera L.) ×'Shuangyou' (Vitis amurensis Rupr.) were used as the mapping population. Using Joinmap3.0, parental maps have been constructed based on SRAP markers. For Red Globe, 112 markers have been mapped to 23 linkage groups. The map covers 1018.3cM with an average distance between markers of 7.54cM. For Shuangyou, 116 markers have been mapped to 22 linkage groups. The map covers 997.8cM with an average distance between markers of 7.23cM. This map could lay a foundation for amurensis QTL detection.
郭印山、郭修武
遗传学植物学农业科学研究
果树山葡萄欧亚种葡萄SRAP遗传图谱
fruit treeVitis amurensis Rupr.Vitis vinifera L.SRAPlinkage map
郭印山,郭修武.应用SRAP分子标记构建山葡萄遗传连锁图谱[EB/OL].(2012-03-15)[2025-06-06].http://www.paper.edu.cn/releasepaper/content/201203-475.点此复制
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