Root Metabolism and Effects of Root Exudates on the Growth of Ralstonia solanacearum and Fusarium moniliforme Were Significantly Different between the Two Genotypes of Peanuts
文献类型: 外文期刊
作者: Li, Zhong 1 ; Guo, Wenfeng 1 ; Mo, Changming 1 ; Tang, Ronghua 2 ; He, Liangqiong 2 ; Du, Lin 3 ; Li, Ming 3 ; Wu, Haining 2 ; Tang, Xiumei 2 ; Huang, Zhipeng 2 ; Wu, Xingjian 1 ;
作者机构: 1.Guangxi Acad Agr Sci, Guangxi Crop Genet Improvement & Biotechnol Lab, Nanning 530004, Peoples R China
2.Guangxi Acad Agr Sci, Cash Crops Res Inst, Nanning 530004, Peoples R China
3.Guangxi Sci & Technol Museum, Nanning 530016, Peoples R China
关键词: peanut; root exudates; differentially expressed genes; differentially expressed metabolites; pathogens; interaction
期刊名称:GENES ( 影响因子:3.5; 五年影响因子:3.9 )
ISSN:
年卷期: 2023 年 14 卷 2 期
页码:
收录情况: SCI
摘要: Wild peanut species Arachis correntina (A. correntina) had a higher continuous cropping tolerance than peanut cultivars, closely correlating with the regulatory effects of its root exudates on soil microorganisms. To reveal the resistance mechanism of A. correntina to pathogens, we adopted transcriptomic and metabolomics approaches to analyze differentially expressed genes (DEGs) and differentially expressed metabolites (DEMs) between A. correntina and peanut cultivar Guihua85 (GH85) under hydroponic conditions. Interaction experiments of peanut root exudates with Ralstonia solanacearum (R. solanacearum) and Fusarium moniliforme (F. moniliforme) were carried out in this study. The result of transcriptome and metabolomics association analysis showed that there were fewer up-regulated DEGs and DEMs in A. correntina compared with GH85, which were closely associated with the metabolism of amino acids and phenolic acids. Root exudates of GH85 had stronger effects on promoting the growth of R. solanacearum and F. moniliforme than those of A. correntina under 1 and 5 percent volume (1% and 5%) of root exudates treatments. Thirty percent volume (30%) of A. correntina and GH85 root exudates significantly inhibited the growth of two pathogens. The exogenous amino acids and phenolic acids influenced R. solanacearum and F. moniliforme showing concentration effects from growth promotion to inhibition as with the root exudates. In conclusion, the greater resilience of A. correntina) to changes in metabolic pathways for amino acids and phenolic acids might aid in the repression of pathogenic bacteria and fungi.
- 相关文献
作者其他论文 更多>>
-
Genome-Wide Identification and Expression Analysis of WRKY Transcription Factors in Siraitia siamensis
作者:Mu, Detian;Chen, Wenqiang;Shao, Yingying;Lin, Xiaodong;He, Jialong;Zhang, Yuan;Tang, Qi;Wilson, Iain W.;Zhao, Huan;Luo, Zuliang;Mo, Changming;Qiu, Deyou
关键词:Siraitia siamensis; WRKY transcription factor; bioinformatics analysis; expression pattern; cold stress
-
Post-Ripening and Key Glycosyltransferase Catalysis to Promote Sweet Mogrosides Accumulation of Siraitia grosvenorii Fruits
作者:Cui, Shengrong;Zang, Yimei;Xie, Lei;Su, Jiaxian;Jia, Xunli;Luo, Zuliang;Ma, Xiaojun;Zang, Yimei;Mo, Changming
关键词:Siraitia grosvenorii; mogrosides; metabolomics; post-ripening; UGT94-289-3
-
Heterologous mogrosides biosynthesis in cucumber and tomato by genetic manipulation
作者:Liao, Jingjing;Xie, Lei;Qiao, Jing;Cui, Shengrong;Jia, Xunli;Luo, Zuliang;Ma, Xiaojun;Liu, Tingyao;Mo, Changming;Huang, Xiyang;Liao, Jingjing
关键词:
-
Genome analysis and genomic comparison of a fungal cultivar of the nonsocial weevil Euops chinensis reveals its plant decomposition and protective roles in fungus-farming mutualism
作者:Guo, Wenfeng;Wang, Wei;Li, Xiaoqiong;Guo, Wenfeng;Tang, Jun;Li, Tianyu
关键词:Euops; nonsocial insect; fungus farming; mutualism; molecular; genome; Penicillium
-
Genome-Wide Association Studies Revealed the Genetic Loci and Candidate Genes of Pod-Related Traits in Peanut (Arachis hypogaea L.)
作者:Zhang, Xiaoli;Zhu, Linglong;Ren, Mengyun;Xiang, Chao;Song, Dulin;Li, Fuzhen;Tang, Xiumei;Xia, Youlin
关键词:Peanut (Arachis hypogaea L; ); Pod-related traits; Single nucleotide polymorphism (SNP); GWAS; Candidate genes
-
Synthesis of Crocin I and Crocin II by Multigene Stacking in Nicotiana benthamiana
作者:Xie, Lei;Luo, Zuliang;Jia, Xunli;Cui, Shengrong;Zang, Yimei;Ma, Xiaojun;Mo, Changming;Huang, Xiyang;Suo, Yaran;Liao, Jingjing;Suo, Yaran;Liao, Jingjing
关键词:crocins; crocin I; crocin II; multigene assembly; plant chassis; synthetic biology
-
Species-specific herbivore-herbivore interactions and plant responses to sequential attack by multiple herbivores on a perennial woody plant
作者:Yang, Sha;Tang, Yun;Li, Xiaoqiong;Guo, Wenfeng
关键词:Chinese tallow; common-garden experiment; Gadirtha fusca; generalist; herbivore identity; induced responses; Lepidoptera; Noctuidae; Nolidae; sequential herbivory; specialist; Spodoptera litura