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Vitamin C, flower color and ploidy variation of hybrids from a ploidy-unbalanced Actinidia interspecific cross and SSR characterization

文献类型：期刊论文

作者Zhang, Lei1,2; Li, Zuozhou1; Wang, Yanchang1; Jiang, Zhengwang1; Wang, Shengmei1; Huang, Hongwen1,3
刊名EUPHYTICA
出版日期2010-09-01
卷号175期号:1页码:133-143
关键词Actinidia Interspecific cross Vitamin C Flower color Ploidy SSR
ISSN号0014-2336
DOI10.1007/s10681-010-0194-z
英文摘要Seedlings derived from an Actinidia interspecific cross between the hexaploid Actinidia chinensis var. deliciosa 'Jinkui' and the diploid male A. eriantha x A. chinensis var. chinensis 'Chaohong' hybrid were analyzed using flow cytometry, SSR markers and phenotypic observations. The results show that the leaf vitamin C content of this hybrid population has a mid-parent heterosis. Separation of flower color in the progeny was also observed, progeny with red flowers lighter than 'Chaohong', white flowers as in 'Jinkui' and intermediate types with a red base to the petals and white margins were all present. Flow cytometry analysis confirmed that most of the progeny were tetraploids, and molecular marker data showed that most of these tetraploid progeny had three alleles from the hexaploid parent and one allele from the diploid parent. UPGMA analysis based on the SSR markers showed that the diploid parent was completely separated from the hexaploid parent and all the progeny.
资助项目National Natural Science Foundation of China[30671433] ; Chinese Academy of Sciences[KSCX2-YW-N-061] ; Chinese Academy of Sciences[KSCX2-YW-Z-052]
WOS研究方向Agriculture ; Plant Sciences
语种英语
WOS记录号WOS:000280595900012
出版者SPRINGER
源URL[http://202.127.146.157/handle/2RYDP1HH/928]  
专题中国科学院武汉植物园
通讯作者Wang, Yanchang
作者单位1.Chinese Acad Sci, Key Lab Plant Germplasm Enhancement & Special Agr, Wuhan Bot Garden, Wuhan 430074, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
3.Chinese Acad Sci, S China Bot Garden, Guangzhou 510650, Guangdong, Peoples R China
推荐引用方式
GB/T 7714		 Zhang, Lei,Li, Zuozhou,Wang, Yanchang,et al. Vitamin C, flower color and ploidy variation of hybrids from a ploidy-unbalanced Actinidia interspecific cross and SSR characterization[J]. EUPHYTICA,2010,175(1):133-143.
APA Zhang, Lei,Li, Zuozhou,Wang, Yanchang,Jiang, Zhengwang,Wang, Shengmei,&Huang, Hongwen.(2010).Vitamin C, flower color and ploidy variation of hybrids from a ploidy-unbalanced Actinidia interspecific cross and SSR characterization.EUPHYTICA,175(1),133-143.
MLA Zhang, Lei,et al."Vitamin C, flower color and ploidy variation of hybrids from a ploidy-unbalanced Actinidia interspecific cross and SSR characterization".EUPHYTICA 175.1(2010):133-143.

入库方式： OAI收割

来源：武汉植物园

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