Daxing Xu
Chinese Academy of Sciences
8 Papers
Daxing Xu is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Biology & Gene. The author has an hindex of 1, co-authored 1 publications.
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Papers
Triticum population sequencing provides insights into wheat adaptation.
Yao Zhou,Xuebo Zhao,Yiwen Li,Jun Xu,Aoyue Bi,Lipeng Kang,Daxing Xu,Haofeng Chen,Ying Wang,Yuan-ge Wang,Sanyang Liu,Chengzhi Jiao,Hongfeng Lu,Jing Wang,Changbin Yin,Yuling Jiao,Fei Lu +16 more
TL;DR: The results showed the genetic necessities of wheat as a global crop and provided new perspectives on transferring adaptive success across species for crop improvement.
Population genomics unravels the Holocene history of bread wheat and its relatives
Xuebo Zhao,Yafei Guo,Lipeng Kang,Changbin Yin,Aoyue Bi,Daxing Xu,Zhiliang Zhang,Jijin Zhang,Xiaohan Yang,Jun Xu,Songjie Xu,Xinyue Song,Ming Zhang,Yiwen Li,Philip Kear,Jing Wang,Zhiyong Liu,Xiang-Dong Fu,Fei Lu +18 more
TL;DR: This study found that bread wheat originated from the southwest coast of the Caspian Sea and underwent a slow speciation process, lasting ~3,300 yr owing to persistent gene flow from its relatives, and identified convergent adaptation during bread wheat’s spread across Eurasia.
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A high-resolution genotype–phenotype map identifies the TaSPL17 controlling grain number and size in wheat
Yangyang Liu,Jun Chen,Changbin Yin,Ziying Wang,He Wu,Kuocheng Shen,Zhiliang Zhang,Lipeng Kang,Songjie Xu,Aoyue Bi,Xuebo Zhao,Daxing Xu,Zhonghu He,Xueyong Zhang,Chenyang Hao,Jianhua Wu,Yangcang Gong,Xuchang Yu,Zhiwen Sun,Botao Ye,Danni Liu,Lili Zhang,Li-qun Shen,Yuan Feng Hao,Youzhi Ma,Fei Lu,Zifeng Guo +26 more
TL;DR: It is proposed that the genetic dissection of spike morphology is a powerful strategy to detect signals for grain yield traits in wheat and provides valuable resources for genetic improvement of spike morphology and a fast-forward genetic solution for candidate gene detection and cloning in wheat.
15
The wheat sucrose synthase gene TaSus1 is a major determinant of grain number per spike
Lili Zhang,Changbin Yin,Xiaowan Xu,Yangyang Liu,Kuocheng Shen,He Wu,Zhiwen Sun,Ke Wang,Zhonghu He,Xueyong Zhang,Chenyang Hao,Jian Hou,Aoyue Bi,Xuebo Zhao,Daxing Xu,Botao Ye,Xuchang Yu,Ziying Wang,Danni Liu,Yuanfeng Hao,Fei Lu,Zifeng Guo +21 more
TL;DR: This study identifies TaSus1 as a major determinant of grain number per spike in wheat, with two single-nucleotide polymorphisms contributing differently to grain number, and introgression of these alleles confirming their effects on grain yield.
1
Structural variation discovery in wheat using PacBio high-fidelity sequencing
Zhiliang Zhang,Jijin Zhang,Lipeng Kang,Xuebing Qiu,Songjie Xu,Jun Xu,Yafei Guo,Zelin Niu,Beirui Niu,Aoyue Bi,Xuebo Zhao,Daxing Xu,Jing Wang,Changbin Yin,Fei Lu +14 more
TL;DR: This study thoroughly evaluated SV discovery approaches using HiFi reads, establishing optimal workflows to investigate structural variations in the wheat genome and demonstrated that combining the aligners and callers is optimal for SV detection.