Heterozygosity analysis of spontaneous 2n female gametes and centromere mapping of the diploid Hevea brasiliensis based on full-sib triploid populations
文献类型： 外文期刊
第一作者： Zhang, Yuan-yuan
作者： Zhang, Yuan-yuan;Huang, Xiao;Zhang, Xiao-fei;Gao, Xin-sheng;Wang, Xiang-jun;Wei, Ming-ming;Huang, Hua-sun;Li, Weiguo;Li, Hong-kun;Yuan, Yu-jiao
作者机构：
关键词： 2n female gamete; SDR; Centromere location; Full-sib population; Hevea brasiliensis
期刊名称：PLANT REPRODUCTION （ 影响因子：3.4； 五年影响因子：4.0 ）
ISSN： 2194-7953
年卷期： 2023 年
页码：
收录情况： SCI
摘要： The evaluation of maternal heterozygosity restitution (MHR) is vital in identifying the mechanism of 2n gametogenesis and assessing the utilization value of 2n gametes. In this study, three full-sib triploid populations were employed to evaluate the MHR of 2n female gametes of rubber tree clone GT1 and to confirm their genetic derivation. The 2n female gametes of GT1 were derived from second-division restitution (SDR) and transmitted more than half of the parental heterozygosity. In addition, low recombination frequency markers were developed, and four candidate physical centromeres of rubber tree were located for the first time. The confirmation that 2n female gametes of rubber tree clone GT1 are derived from SDR provides insights into the molecular mechanisms of 2n gametogenesis. In addition, the identified centromere location will aid in the development of centromeric markers for the rapid identification of the 2n gametogenesis mechanism.
分类号：
- 相关文献
作者其他论文 更多>>
-
Haplotype-resolved genome of Prunus zhengheensis provides insight into its evolution and low temperature adaptation in apricot
作者：Tan, Wei;Zhou, Pengyu;Huang, Xiao;Wu, Yaoyao;Ni, Zhaojun;Shi, Ting;Yu, Xiaqing;Ma, Chengdong;Gao, Feng;Ma, Yufan;Bai, Yang;Omondi, Ouma Kenneth;Coulibaly, Daouda;Gao, Zhihong;Liao, Ruyu;Wang, Xiaoan;Zhang, Huiqin;Hayat, Faisal;Omondi, Ouma Kenneth;Coulibaly, Daouda
关键词：
-
Whole genome resequencing-based analysis of plateau adaptation in Meiren yak (Bos grunniens)
作者：Wang, Tong;Ma, Xiaoming;Ma, Chaofan;Wu, Xiaoyun;Liang, Chunnian;Yan, Ping;Wang, Tong;Ma, Xiaoming;Ma, Chaofan;Wu, Xiaoyun;Liang, Chunnian;Yan, Ping;Wang, Tong;Ma, Chaofan;Zhaxi, Ta;Yin, Lixin;Li, Weiguo;Li, Yufei;Yan, Ping
关键词：Meiren yak; whole genome resequencing; population genetic structure; genetic resources; selection signals
-
Elucidating the Bioinspired Synthesis Process of Magnetosomes-Like Fe3O4 Nanoparticles
作者：Mao, Yu;Liu, Jizi;Zhang, Kai;Gu, Ning;Mao, Yu;Sun, Jianfei;Zhao, Yifan;An, Yuan;Wu, Lihe;Feng, Haikao;Li, Yan;Gu, Ning;Chen, Bo;Chen, Ruipeng;Huang, Xiao;Huang, Xiao
关键词：bioinspired synthesis; biomedical nanomaterials; iron oxide nanoparticles; magnetosomes-like; partial oxidation
-
The Response of Carbonate System to Watershed Urbanization Process in a Semi-Arid River
作者：Li, Yunxiao;Dang, Jiajia;Li, Lina;Huang, Xiao;Yang, Hong;Wang, Xiao;Bai, Jie;Chen, Xi
关键词：dissolved inorganic carbon; stable carbon isotope; carbonate weathering; aquatic photosynthesis; sewage input; the Fenhe River
-
Investigating the induction of polyphenol biosynthesis in the cultured Cycolocarya paliurus cells and the stimulatory mechanism of co-induction with 5-aminolevulinic acid and salicylic acid
作者：Ling, Li-Juan;Wang, Meng;Pan, Chuan-Qing;Zhang, Yuan-Yuan;Chen, Ji-Guang;Peng, Da-Yong;Yin, Zhong-Ping;Tang, Dao-Bang;Yuan, En
关键词：plant cell engineering; Cyclocarya paliurus; polyphenol; co-induction technology; metabolome; transcriptome
-
Genomic insight into domestication of rubber tree
作者：Chao, Jinquan;Wu, Shaohua;Shi, Minjing;Yang, Shuguang;Zhang, Shixin;Deng, Xiaomin;Gao, Xinsheng;Zhang, Xiaofei;Hu, Yanshi;Zeng, Xia;Li, Weiguo;Tian, Wei-Min;Chao, Jinquan;Wu, Shaohua;Shi, Minjing;Yang, Shuguang;Zhang, Shixin;Deng, Xiaomin;Huang, Xiao;Gao, Xinsheng;Zhang, Xiaofei;Hu, Yanshi;Zeng, Xia;Li, Weiguo;Wu, Jilin;Hao, Bingzhong;Tian, Wei-Min;Chao, Jinquan;Wu, Shaohua;Shi, Minjing;Yang, Shuguang;Zhang, Shixin;Li, Yan;Deng, Xiaomin;Huang, Xiao;Gao, Xinsheng;Zhang, Xiaofei;Hu, Yanshi;Zeng, Xia;Li, Weiguo;Wu, Jilin;Hao, Bingzhong;Tian, Wei-Min;Xu, Xia;Du, Huilong;Fan, Xiuli;Hai, Chunyan;Kou, Liquan;Yu, Hong;Li, Jiayang;Liang, Chengzhi;Gao, Qiang;Zhang, Liangsheng;Gao, Qiang;Du, Huilong;Du, Huilong;Fan, Xiuli;Hai, Chunyan;Li, Jiayang;Liang, Chengzhi;Gao, Bin;Guo, Dong;Peng, Shiqing;Zhang, Jiao;Wang, Zhiwei;Li, Yan;Xue, Wenbo;Xu, Jiang;Wang, Xuchu;Li, Jiayang
关键词：
-
Expressional correlation of latex-regeneration genes with latex physiological parameters varies with population type and growth stage in Hevea tree
作者：Lu, Yilong;Liu, Kaiye;Cao, Jie;Zhang, Yi;Tang, Chaorong;Lu, Yilong;Liu, Kaiye;Cao, Jie;Zhang, Yi;Tang, Chaorong;Zhang, Yuanyuan;Liu, Xiaodong;Li, Weiguo;Zeng, Xia
关键词：Hevea tree; Latex regeneration-related genes; Latex physiological parameters; Expressional correlation; Marker-assisted selection
