A genomic variation map provides insights into peanut diversity in China and associations with 28 agronomic traits
文献类型： 外文期刊
作者： Lu, Qing 1 ; Huang, Lu 1 ; Liu, Hao 1 ; Garg, Vanika 2 ; Gangurde, Sunil S. 3 ; Li, Haifen 1 ; Chitikineni, Annapurna 2 ; Guo, Dandan 1 ; Pandey, Manish K. 3 ; Li, Shaoxiong 1 ; Liu, Haiyan 1 ; Wang, Runfeng 1 ; Deng, Quanqing 1 ; Du, Puxuan 1 ; Varshney, Rajeev K. 2 ; Liang, Xuanqiang 1 ; Hong, Yanbin 1 ; Chen, Xiaoping 1 ;
作者机构： 1.Guangdong Acad Agr Sci, Crops Res Inst, South China Peanut Sub Ctr Natl Ctr Oilseed Crops, Guangdong Prov Key Lab Crop Genet Improvement, Guangzhou, Peoples R China
2.Murdoch Univ, Food Futures Inst, WA State Agr Biotechnol Ctr, Ctr Crop & Food Innovat, Murdoch, WA, Australia
3.Int Crops Res Inst Semiarid Trop ICRISAT Patanche, Hyderabad, Telangana, India
期刊名称：NATURE GENETICS （ 影响因子：30.8； 五年影响因子：37.4 ）
ISSN： 1061-4036
年卷期： 2024 年 56 卷 3 期
页码：
收录情况： SCI
摘要： Peanut (Arachis hypogaea L.) is an important allotetraploid oil and food legume crop. China is one of the world's largest peanut producers and consumers. However, genomic variations underlying the migration and divergence of peanuts in China remain unclear. Here we reported a genome-wide variation map based on the resequencing of 390 peanut accessions, suggesting that peanuts might have been introduced into southern and northern China separately, forming two cultivation centers. Selective sweep analysis highlights asymmetric selection between the two subgenomes during peanut improvement. A classical pedigree from South China offers a context for the examination of the impact of artificial selection on peanut genome. Genome-wide association studies identified 22,309 significant associations with 28 agronomic traits, including candidate genes for plant architecture and oil biosynthesis. Our findings shed light on peanut migration and diversity in China and provide valuable genomic resources for peanut improvement. Resequencing of 390 peanut accessions provides insights into peanut migration and diversity in China. Genome-wide association analysis identifies loci associated with 28 agronomic traits.
- 相关文献
作者其他论文 更多>>
-
Comparative Metabolome Profiling for Revealing the Effects of Different Cooking Methods on Glutinous Rice Longjing57 (Oryza sativa L. var. Glutinosa)
作者：Guo, Zhenhua;Liu, Chuanxue;Zhang, Yunjiang;Wang, Linan;Feng, Yanjiang;Pan, Guojun;Ma, Wendong;Guo, Zhenhua;Cai, Lijun;Liu, Hao
关键词：glutinous rice; cooking; widely targeted metabolome; multivariate analysis
-
Silica nanoparticles conferring resistance to bacterial wilt in peanut (Arachis hypogaea L.)
作者：Deng, Quanqing;Liu, Hao;Lu, Qing;Du, Puxuan;Li, Haifen;Li, Shaoxiong;Liu, Haiyan;Wang, Runfeng;Huang, Lu;Chen, Xiaoping;Hong, Yanbin;Huang, Suihua;Sun, Dayuan;Wu, Yahui
关键词：Peanut; Silica nanoparticles; Bacterial wilt resistance; Ralstonia solanacearum; Salicylic acid metabolism
-
ScRNA-seq reveals dark- and light-induced differentially expressed gene atlases of seedling leaves in Arachis hypogaea L.
作者：Deng, Quanqing;Du, Puxuan;Hong, Yanbin;Hu, Dongxiu;Li, Haifen;Lu, Qing;Li, Shaoxiong;Liu, Haiyan;Wang, Runfeng;Huang, Lu;Liang, Xuanqiang;Chen, Xiaoping;Liu, Hao;Gangurde, Sunil S.;Xiao, Yuan;Wang, Wenyi;Varshney, Rajeev K.;Garg, Vanika
关键词：scRNA-seq; peanut leaf; single cell; light; gene atlases
-
Phosphatidyl Ethanolamine Binding Protein FLOWERING LOCUS T-like 12 (OsFTL12) Regulates the Rice Heading Date under Different Day-Length Conditions
作者：Huang, Yongxiang;Guo, Jianfu;Sun, Dayuan;Guo, Zhenhua;Zheng, Zihao;Wang, Ping;Hong, Yanbin;Liu, Hao
关键词：AT-hook protein; flowering time; FTL homologous; H3 acetylation; transcription regulation
-
Celebrating Professor Rajeev K. Varshney's transformative research odyssey from genomics to the field on his induction as Fellow of the Royal Society
作者：Garg, Vanika;Barmukh, Rutwik;Chitikineni, Annapurna;Bohra, Abhishek;Roorkiwal, Manish;Ojiewo, Chris;Thudi, Mahendar;Singh, Vikas K.;Kudapa, Himabindu;Pandey, Manish K.;Saxena, Rachit K.;Fountain, Jake;Mir, Reyazul Rouf;Bharadwaj, Chellapilla;Chen, Xiaoping;Xin, Liu
关键词：agricultural biotechnology; crop genomics; plant breeding; agriculture; genome sequencing
-
Overexpression of peanut (Arachis hypogaea L.) AhGRFi gene enhanced root growth inhibition under exogenous NAA treatment in Arabidopsis thaliana
作者：Zhang, Zhou;Chen, Songbin;Xu, Jialing;Wu, Zhongkang;Li, Yin;Gangurde, Sunil S.;Mandlik, Rushil Ramesh;Deshmukh, Rupesh;Liu, Haiyan;Hong, Yanbin
关键词：Arachis hypogaea; 14-3-3; GRF; transgenic Arabidopsis thaliana; root; auxin signaling
-
Transcriptome analysis revealed mechanisms involved in improved germination and growth of sugarcane by ultrasonic treatment
作者：Zeng, Zhen;Liu, Xiangli;Chen, Jianwen;Shen, Wankuan;Zeng, Zhen;Liu, Xiangli;Chen, Jianwen;Shen, Wankuan;Deng, Quanqing;Ashraf, Umair
关键词：Ultrasonic treatment; Sugarcane; Germination; Transcriptomics; Reactive oxygen species; Hormone
