Screening and transcriptome analysis of water deficiency tolerant germplasms in peanut (Arachis hypogaea)
文献类型: 外文期刊
第一作者: Shen, Yi
作者: Shen, Yi;Liu, Yonghui;Chen, Zhide;Shen, Yi;Zhiguo, E.;Zhang, Xiaojun
作者机构:
关键词: Transcriptome sequencing;Water deficiency stress;Peanut;Arachis hypogaea
期刊名称:ACTA PHYSIOLOGIAE PLANTARUM ( 影响因子:2.354; 五年影响因子:2.711 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Drought is one of the main limiting factors for peanut yield worldwide. However, the underlying genetic and molecular mechanisms remain unclear. In this study, we identified several water deficiency tolerant peanut germplasms based on physiological properties in the seedling stage. One of the germplasms was further characterized by transcriptome sequencing of samples that had been untreated or treated with PEG 6000 at three different times. A total of 370,145 non-redundant transcripts and 141,289 unigenes were obtained, and differentially expressed transcripts were identified among samples. Based on functional annotation, transcripts involved in drought response pathways were selected for qPCR analysis. Similar patterns but different levels of gene expression were found between drought-tolerant and drought-sensitive germplasms. These findings provide useful insights into drought tolerance of peanut.
分类号: Q94
- 相关文献
作者其他论文 更多>>
-
Grapevine rootstock genotypes shape the functional composition of phyllosphere microbiome
作者:Zhang, Sihai;Lin, Lefeng;Shen, Yi;Liu, Mengmeng;Pan, Xuejun;Wang, Ruipu;Liu, Mengmeng;Pan, Xuejun;Wang, Ruipu;Fang, Xianghua;Tan, Xiangfeng
关键词:Grapevine; Rootstock genotypes; Microbiome; Microbial genes; Metagenomic sequencing
-
Uncovering flavor and quality differences in Shuhua 9 peanuts dried at 35 ± 1 °C and 65 ± 1 °C using GC-IMS, untargeted metabolomics, and TMT-based proteomics
作者:Xu, Yongju;Hou, Rui;Li, Shuang;Yue, Fuliang;Zhang, Xiaohong;Zhang, Xiaojun;Li, Ling;Zhong, Kai
关键词:Shuhua 9 peanuts; Volatile compounds; GC-IMS; Metabolomics; Proteomics
-
Bradyrhizobial peanut inoculant competitiveness is associated with rhizosphere microbiota
作者:Wang, Yue;Zhang, Lingzi;Zhao, Ke;Penttinen, Petri;Zhang, Xiaoping;Xu, Yongju;Zhang, Xiaojun;Zhang, Xiaohong;Penttinen, Petri
关键词:Peanut bradyrhizobia; Peanut rhizosphere microbial community; Rhizobial inoculant effectiveness; Rhizobial inoculant competitiveness
-
Crystal Structure of EstZF172 Catalyzing Stereoselectively (R)-CNDE in Pregabalin Biosynthesis
作者:Liang, Zedong;Sun, Qingyue;Zhang, Xiaojun;Chi, Changbiao;Ma, Xiaojie
关键词:
-
Intestinal fungi biogeography, succession and its association with diarrhea in pigs
作者:Ren, Ruochen;Ma, Lingyan;Xiao, Yingping;Chen, Qu;Wen, Yang;Lyu, Wentao;Zhang, Xiaojun;Lou, Fangfang;Li, Yang
关键词:Diarrhea; Fungi; Growth stage; Mycobiome; Pigs
-
Inversion and Fine Grading of Tidal Flat Soil Salinity Based on the CIWOABP Model
作者:Zhu, Jin;Yang, Shuowen;Li, Shuyan;Zhou, Nan;Xu, Lixin;Hong, Zhichao;Yang, Yifei;Shen, Yi;Xing, Jincheng;Xu, Lixin;Hong, Zhichao
关键词:tidal flat agriculture; remote sensing inversion; spectral indices; precision breeding
-
Real-time microbial growth curve (RMGC) system: an improved microplate reader with a graphical interface for automatic and high-throughput monitoring of microbial growth curves
作者:Zhong, Yongjie;Lai, Zhuoyuan;Peng, Shengsen;Guo, Tianci;Yang, Hui;Yang, Fan;Shen, Yi;Song, Fengge;Wan, Yi;Huang, Zhengliang;Fu, Zhaoyong;Wang, Kelin;He, Changhua;Yang, Jinghao;Mao, Haimei;Zhao, Hongliang;Negahdary, Masoud;Negahdary, Masoud;Yunusov, Khaydar E.;Sarimsakov, Abdushkur A.
关键词: