Genetic adaptation of phenological stages in Chinese and European elite soybeans (Glycine max [L.] Merr.) across latitudes in Central Europe
文献类型: 外文期刊
作者: Yao, Xindong;Pachner, Martin;Rittler, Leopold;Hahn, Volker;Leiser, Willmar;Riedel, Christine;Rezi, Raluca;Betrix, Claude-Alain;Nawracala, Jerzy;Temchenko, Inna;Dordevic, Vuk;Qiu, Li-Juan;Vollmann, Johann
作者机构:
关键词: genetic adaptation;growing environment;latitude;photoperiod sensitivity;soybean;time to flowering
期刊名称: PLANT BREEDING
ISSN: 0179-9541
年卷期: 2024 年
页码:
收录情况: SCIE(2024版)
摘要: Genetic adaptation of soybean phenological stages to high-latitude long-day environments is the major pre-requisite for enhancing regional plant-based protein production. Both E-genes controlling flowering and growing environment determine timing of flowering and maturity, and E-gene composition might differ between Chinese and European soybeans bearing the potential for improving adaptability. Therefore, 140 early maturity elite soybean cultivars of either Chinese or European origin were genotyped for the E1 to E4 flowering loci, and genotypes were tested across 17 European environments spanning a latitude range from 45 to 52 degrees N in order to determine effects of various E-allele combinations. Differences in E-allele composition between Chinese and European cultivars were largest for the loci E1 and E3. Wild-type alleles significantly delayed flowering, and effects of particular E-alleles were depending on geographic latitude. Consequently, photoperiod-insensitive E-haplotypes carrying several non-functional alleles proved to be suitable for cultivation in higher latitudes, whereas photoperiod-sensitive late-maturity E-haplotypes are adapted to lower latitudes only. Thus, breeding for new E-haplotypes through combining Chinese and European alleles could enhance the potential for further soybean adaptation to northern growing regions.
分类号:
- 相关文献
作者其他论文 更多>>
-
A comparison of Chinese soybean collection with European soybean collections on genetic diversity by genome-wide scan
作者:Xu, Jiangyuan;Yao, Xindong;Lu, Yuqing;Leopold, Rittler;Gu, Yongzhe;Yuan, Ming;Zhang, Yong;Sun, Rujian;Xue, Yongguo;Liu, Yeli;Han, Dezhi;Wang, Jinxing;Gao, Huawei;Liu, Zhangxiong;Qiu, Lijuan
关键词:Chinese soybean;European soybean;Genetic diversity;Selective sweep analysis;Selected region
-
Loss of phytochromobilin synthase activity leads to larger seeds with higher protein content in soybean
作者:Su, Xin;Wang, Hao-Rang;Zhang, Yong;Hong, Hui-Long;Sun, Xu-hong;Wang, Lei;Song, Ji-Ling;Yang, Meng-Ping;Yang, Xing-Yong;Han, Ying-Peng;Qiu, Li-juan
关键词:GmYGL2;QTL;Seed size;Seed weight;Soybean
-
GmSop20 Functions as a Key Coordinator of the Oil-To-Protein Ratio in Soybean Seeds
作者:Zheng, Haowei;Feng, Xinkang;Wang, Longlong;Shao, Wentao;Guo, Shiyu;Zhao, Duo;Li, Jiajia;Yan, Long;Miao, Long;Sun, Bincheng;Gao, Huihui;Qiu, Hongmei;Hu, Yu;Kong, Linlin;Stupar, Robert M.;Li, Ying-hui;Qiu, Li-juan;Wang, Xiaobo
关键词:GWAS;natural variation;seed oil-to-protein ratio;soybean;TWAS
-
TWAS facilitates gene-scale trait genetic dissection through gene expression, structural variations, and alternative splicing in soybean
作者:Li, Delin;Wang, Qi;Tian, Yu;Lyv, Xiangguang;Zhang, Hao;Hong, Huilong;Gao, Huawei;Li, Yan-Fei;Zhao, Chaosen;Wang, Jiajun;Wang, Ruizhen;Yang, Jinliang;Liu, Bin;Schnable, Patrick S.;Schnable, James C.;Li, Ying-Hui;Qiu, Li-Juan
关键词:eQTLs;TWAS;structural variation;alternative splicing;soybean
-
GmAP1d regulates flowering time under long-day photoperiods in soybean
作者:Guo, Shiyu;Li, Yanfei;Qiu, Hongmei;Hu, Guoyu;Zhao, Chaosen;Wang, Ruizhen;Zhang, Hao;Tian, Yu;Li, Xiaoyu;Liu, Bin;Li, Ying-hui;Qiu, Li-juan
关键词:Soybean;Flowering time;GWAS;GmAP1d;Long-day conditions
-
A natural allelic variant of GmSW17.1 confers high 100-seed weight in soybean
作者:Zhang, Hao;Yang, Lei;Guo, Shiyu;Tian, Yu;Yang, Chunyan;Zhao, Chaosen;Shan, Zhihui;Wang, Qi;Zheng, Zihao;Li, Ying-hui;Qiu, Li-juan
关键词:GWAS;GmSW17.1;Natural allelic variant;100-Seed weight;Soybean
-
The prevalence of deleterious mutations during the domestication and improvement of soybean
作者:Sun, Shichao;Wang, Yumin;Wei, He;Hufnagel, David E.;Wang, Ya;Guo, Shiyu;Li, Yinghui;Wang, Li;Qiu, Li-juan
关键词:Deleterious mutations;Domestication cost;Expansion load;BAD_Mutations;Soybean cyst nematode