文献类型： 会议论文

第一作者： Liu JJ

作者： Liu JJ ¹ ; Chen KL ¹ ; He J ¹ ; Guan B ¹ ; Li HW ¹ ; Wang JH ¹ ;

作者机构： 1.Horticulture Research Institute, Sichuan Academy of Agricultural Sciences, Chengdu 610066, China

关键词： Genetic similarity;Phylogenetic relationship

会议名称： International citrus congress

主办单位：

页码： 383-387

摘要： The genetic similarity and phylogenetic relationship for the total sixty three citrus main varieties was analyzed using Sequence-Related Amplified Polymorphism (SRAP). Based on genetic similarity coefficients, the total samples were divided into four groups, i. e. Fortunella crassifolia Swingle, Citrus grandis Osb. , Citrus aurantifolia Swingle, C. limon Buna. F. and others (C. sinensis Osb. , C. reticulata Blanco and its hybrids) , which showed low genetic similarity between each group. Among the group of C. sinensis Osb. , C. reticulata Blanco and its hybrids, there was the highest genetic similarity and the closest phylogenetic relationship was calculated based on the phylogenetic tree. In conclusion, the results showed that SRAP marker, which was reasonable and valuable for citrus genetic polymorphism analysis.

分类号： S666`S666