文献类型： 外文期刊
作者： Guo, Fengling 1 ; Wu, Jinping 1 ; Chen, Leifu 1 ; Zhou, Jie 1 ; Yin, Yanxu 1 ; Qiu, Zhengming 1 ;
作者机构： 1.Hubei Acad Agr Sci, Ind Crops Inst, Wuhan 430064, Hubei, Peoples R China
关键词： Allium; C-Value; Flow Cytometry; Altitude
期刊名称：PAKISTAN JOURNAL OF BOTANY （ 影响因子：0.972； 五年影响因子：0.988 ）
ISSN： 0556-3321
年卷期： 2018 年 50 卷 4 期
页码：
收录情况： SCI
摘要： Species in the genus Allium L. (Alliaceae) are important economic crops. They exhibit variations in genome size and basic chromosome number. In the present study, the nuclear genome size of plants sampled from Allium populations was determined using flow cytometry occuring at altitudes from 43 m to 1530 m above sea level (asl) in Hubei province, China. Our results revealed that the values of 2C genome of these Allium populations distributed from 15.10 to 64.65 pg, the significant interspecific variation in the nuclear DNA contents. There is a positive correlation among these Allium population between altitude and genome size. This study will deepen the understanding of the relationship between the nuclear genome size and the habitat altitude in high altitude-dependent plants.
- 相关文献
作者其他论文 更多>>
-
Genome-wide analysis of radish AHL gene family and functional verification of RsAHL14 in tomato
作者：Chen, Weifang;Chen, Leifu;Cui, Lei;Liu, Zhixiong;Yuan, Weiling
关键词：Radish (Raphanus sativus); AHL genes; genome-wide analysis; gene expression; stress response
-
Genome-wide characterization and function analysis of ginger (Zingiber officinale Roscoe) ZoGRFs in responding to adverse stresses
作者：Han, Shuo;Han, Xiaowen;Li, Yiting;Liu, Yiqing;Fang, Shengyou;Yin, Junliang;Zhu, Yongxing;Guo, Fengling;Qi, Chuandong
关键词：Growth-regulating factor; Photosynthesis; Abiotic/biotic stresses; Chilling stress
-
Chemical composition analysis and transcriptomics reveal the R2R3- MYB genes and phenol oxidases regulating the melanin formation in black radish
作者：Zhang, Shuting;Yuan, Guoli;Peng, Zhaoxin;Huang, Yan;Cui, Lei;Xiao, Guilin;Jiao, Zhenbiao;Deng, Xiaohui;Qiu, Zhengming;Yan, Chenghuan;Zhang, Shuting;Peng, Zhaoxin;Cui, Lei;Xiao, Guilin;Jiao, Zhenbiao;Deng, Xiaohui;Qiu, Zhengming;Yan, Chenghuan;Yuan, Guoli;Li, Xiaoyao;Wang, Liping;Yin, Chaomin
关键词：Correlation network; Melanin formation; Phenol oxidases; MYB genes; Raphanus sativus
-
Identification and fine mapping of Brmmd1 gene controlling recessive genic male sterility in Brassica rapa L
作者：Xiong, Xingpeng;Li, Xiaoyao;Zhang, Shuting;Hu, Zhen;Qiu, Zhengming;Yan, Chenghuan;Liu, Tingting;Cao, Jiashu;Huang, Li
关键词：Brassica rapa; Brmmd1; Fine mapping; Genic male sterility
-
Genome-Wide Identification of DUF668 Gene Family and Expression Analysis under F. solani, Chilling, and Waterlogging Stresses in Zingiber officinale
作者：Han, Shuo;Han, Xiaowen;Qi, Chuandong;Guo, Fengling;Yin, Junliang;Han, Shuo;Han, Xiaowen;Yin, Junliang;Liu, Yiqing;Zhu, Yongxing
关键词：ginger; DUF668; gene expression; biotic/abiotic stress
-
CaCP15 Gene Negatively Regulates Salt and Osmotic Stress Responses in Capsicum annuum L.
作者：Zhou, Luyao;Yang, Sizhen;Chen, Chunlin;Li, Meng;Du, Qingjie;Wang, Jiqing;Xiao, Huaijuan;Zhou, Luyao;Yin, Yanxu
关键词：pepper; CaCP15 gene; expression analysis; functional analysis
-
Dynamic profiling of intact glucosinolates in radish by combining UHPLC-HRMS/MS and UHPLC-QqQ-MS/MS
作者：Yan, Chenghuan;Huang, Yan;Zhang, Shuting;Cui, Lei;Jiao, Zhenbiao;Qiu, Zhengming;Yan, Chenghuan;Huang, Yan;Zhang, Shuting;Cui, Lei;Jiao, Zhenbiao;Qiu, Zhengming;Peng, Zhaoxin;Luo, Xiaozhou;Liu, Yun
关键词：radish; glucosinolates; functional foods; UHPLC-HRMS; MS; UHPLC-QqQ-MS
