GWAS and Identification of Candidate Genes Associated with Seed Soluble Sugar Content in Vegetable Soybean
文献类型： 外文期刊
作者： Xu, Wenjing 1 ; Liu, Hui 1 ; Li, Songsong 1 ; Zhang, Wei 2 ; Wang, Qiong 2 ; Zhang, Hongmei 2 ; Liu, Xiaoqing 2 ; Cui, Xiaoyan 2 ; Chen, Xin 2 ; Tang, Wei 3 ; Li, Yanzhe 3 ; Zhu, Yuelin 1 ; Chen, Huatao 2 ;
作者机构： 1.Nanjing Agr Univ, Coll Hort, Nanjing 210095, Peoples R China
2.Jiangsu Acad Agr Sci, Inst Ind Crops, Nanjing 210014, Peoples R China
3.Nanjing Agr Univ, Coll Life Sci, Nanjing 210095, Peoples R China
关键词： total soluble sugar; GWAS; vegetable soybean; R6 stage
期刊名称：AGRONOMY-BASEL （ 影响因子：3.949； 五年影响因子：4.117 ）
ISSN：
年卷期： 2022 年 12 卷 6 期
页码：
收录情况： SCI
摘要： Total soluble sugar (TSS) is an important component in vegetable soybean seeds during the R6 stage and greatly impacts fresh soybean flavor. Increasing the TSS content is thus one of the most important breeding objectives for the creation of high-quality vegetable soybean germplasm. To better understand the genetic basis of the TSS at the R6 stage, we investigated 264 germplasm accessions in two environments. We obtained five associations with 27 significant SNPs using GWAS. The significant SNPs S15_10810881-S15_10843821 and S06_12044239-S06_12048607 were identified in both environments. We then conducted candidate gene analysis and uncovered nine candidate genes as potential regulators of TSS content in vegetable soybean seeds using RT-PCR. These genes may be involved in the regulation of soluble sugar content in soybean seeds. This study provides new knowledge for the understanding of the genetic basis of TSS at the R6 stage and will help improve regulation of TSS in vegetable soybean using molecular breeding.
- 相关文献
作者其他论文 更多>>
-
Development of KASP markers assisted with soybean drought tolerance in the germination stage based on GWAS
作者：Jia, Qianru;Zhou, Miaomiao;Xiong, Yawen;Wang, Junyan;Zhang, Hongmei;Liu, Xiaoqing;Zhang, Wei;Wang, Qiong;Sun, Xin;Chen, Huatao;Xiong, Yawen;Xu, Donghe;Chen, Huatao
关键词：soybean; drought tolerance; germination stage; GWAS; KASP
-
Narrowing down a major QTL region reveals Phytochrome E (PHYE) as the candidate gene controlling flowering time in mungbean (Vigna radiata)
作者：Amkul, Kitiya;Laosatit, Kularb;Yimram, Tarika;Somta, Prakit;Lin, Yun;Chen, Jingbin;Yuan, Xingxing;Chen, Xin
关键词：mungbean; flowering; phytochrome E; QTL; Vigna radiata
-
A Cluster of Peronospora parasitica 13-like (NBS-LRR) Genes Is Associated with Powdery Mildew (Erysiphe polygoni) Resistance in Mungbean (Vigna radiata)
作者：Waengwan, Pitsanupong;Laosatit, Kularb;Yimram, Tarika;Somta, Prakit;Lin, Yun;Yuan, Xingxing;Chen, Xin
关键词：mungbean; Vigna radiata; powdery mildew; Erysiphe polygoni; RPP13
-
Construction of Polycarbonates with Pendant Multifunctional Groups via a One-Step CO2/ Diepoxide Copolymerization Approach
作者：Wu, Xianmin;Ding, Huining;Wen, Yeqian;Guo, Kening;Duan, Zhongyu;Liu, Binyuan;Zhang, Wei
关键词：
-
The plasma membrane-localized transporter VrNramp5 of Vigna radiata L. governs cadmium tolerance and accumulation in Arabidopsis thaliana
作者：Wang, Yu;Huang, Xueying;Li, Xin;Lu, Qian;Wu, Tong;Shao, Muhan;Chen, Yahua;Shen, Zhenguo;Xia, Yan;Liu, Yanli;Chen, Xin;Peng, Kejian
关键词：Cadmium; Mungbean; VrNramp5; Absorption and accumulation; Heterologous expression
-
Biocontrol Methods for the Management of Sclerotinia sclerotiorum in Legumes: A Review
作者：Wang, Su-Yan;Zhang, Yun-Jiao;Chen, Xin;Shi, Xin-Chi;Herrera-Balandrano, Daniela D.;Laborda, Pedro;Liu, Feng-Quan;Liu, Feng-Quan
关键词：biological control; fungal pathogens; Sclerotinia stem rot; soybean; volatile organic compounds
-
A Novel 10-Base Pair Deletion in the First Exon of GmHY2a Promotes Hypocotyl Elongation, Induces Early Maturation, and Impairs Photosynthetic Performance in Soybean
作者：Zhu, Xiaobin;Wang, Haiyan;Li, Yuzhuo;Wang, Feifei;Gao, Yi;Zhong, Weiyu;Zhao, Yujing;Xia, Zhengjun;Zhu, Xiaobin;Rao, Demin;Qiu, Hongmei;Zhang, Wei;Wu, Shihao;Chen, Xin
关键词：soybean; Gmeny; phytochromobilin; hypocotyl elongation; photosynthesis; GA signaling; maturity
