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Possible intergeneric hybridization between Cancrinia maximowiczii C. Winkl. and Chrysanthemum naktongense (Nakai) Tzvel. x C. xmorifolium Ramat. 'Aifen' | |
Wu, Xiaobo1,2; Hong, Ge1,2; Liu, Yanyan3; Xie, Fei1,2; Liu, Zhaohui4; Liu, Wenchao5; Zhao, Huien1,2 | |
2015 | |
发表期刊 | GENETIC RESOURCES AND CROP EVOLUTION |
ISSN | 0925-9864 |
卷号 | 62期号:2页码:293-301 |
摘要 | Two possible intergeneric putative hybrids between Cancrinia maximowiczii and an interspecific hybrid (Chrysanthemum naktongense x Chrysanthemum xmorifolium 'Aifen') were produced without emasculation. The putative hybrids could be identified by ITS sequences and morphological characteristics. The distinct trait of the putative hybrids presented itself by 7-13 white tubular florets bursting out in the outer capitula. Results of flow cytometry analysis and chromosome counting did not support the nature of the putative hybrids. It was found that the ploidy levels of the putative hybrids and parents are diploid, hexaploid and diploid respectively. Whether the paternal parent is a donor of the genome or not, need to be analyzed further by GISH. We propose that C. maximowiczii may be transferred to the subtribe Artemisiinae based on ITS phylogenetic analysis, although the position of the species and the genus Cancrinia could not be confirmed here. |
关键词 | Cancrinia Chrysanthemum Intergeneric putative hybrid Morphological features nrITS phylogenetic status |
学科领域 | Agronomy ; Plant Sciences |
DOI | 10.1007/s10722-014-0153-y |
收录类别 | SCI |
语种 | 英语 |
WOS关键词 | SUBTRIBE ARTEMISIINAE ASTERACEAE ; IGS SEQUENCE VARIATION ; MOLECULAR PHYLOGENY ; ANTHEMIDEAE COMPOSITAE ; DENDRANTHEMA-CRASSUM ; TAXONOMIC POSITION ; NRDNA ; GENERA ; HYBRID ; EVOLUTION |
WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
WOS记录号 | WOS:000350567600010 |
出版者 | SPRINGER |
文献子类 | Article |
出版地 | DORDRECHT |
EISSN | 1573-5109 |
资助机构 | National Twelfth Five-Year Plan for Science & Technology Support [2012BAD01B07] |
作者邮箱 | zhaohuien@bjfu.edu.cn |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ibcas.ac.cn/handle/2S10CLM1/25749 |
专题 | 系统与进化植物学国家重点实验室 |
作者单位 | 1.Beijing Key Lab Ornamental Plants Germplasm Innov, Beijing 100083, Peoples R China 2.Natl Engn Res Ctr Floriculture, Beijing 100083, Peoples R China 3.Beijing Forestry Univ, Coll Landscape Architecture, Beijing, Peoples R China 4.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 5.China Agr Univ, Coll Biol Sci, Beijing 100193, Peoples R China 6.Inst Breeding Beijing Summer Chrysanthemum, Beijing 101300, Peoples R China |
推荐引用方式 GB/T 7714 | Wu, Xiaobo,Hong, Ge,Liu, Yanyan,et al. Possible intergeneric hybridization between Cancrinia maximowiczii C. Winkl. and Chrysanthemum naktongense (Nakai) Tzvel. x C. xmorifolium Ramat. 'Aifen'[J]. GENETIC RESOURCES AND CROP EVOLUTION,2015,62(2):293-301. |
APA | Wu, Xiaobo.,Hong, Ge.,Liu, Yanyan.,Xie, Fei.,Liu, Zhaohui.,...&Zhao, Huien.(2015).Possible intergeneric hybridization between Cancrinia maximowiczii C. Winkl. and Chrysanthemum naktongense (Nakai) Tzvel. x C. xmorifolium Ramat. 'Aifen'.GENETIC RESOURCES AND CROP EVOLUTION,62(2),293-301. |
MLA | Wu, Xiaobo,et al."Possible intergeneric hybridization between Cancrinia maximowiczii C. Winkl. and Chrysanthemum naktongense (Nakai) Tzvel. x C. xmorifolium Ramat. 'Aifen'".GENETIC RESOURCES AND CROP EVOLUTION 62.2(2015):293-301. |
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