Biosynthesis of Silver Chloride Nanoparticles by Rhizospheric Bacteria and Their Antibacterial Activity against Phytopathogenic Bacterium <i>Ralstonia solanacearum</i> by Iman Sabah Abd Alamer, Ali Athafah Tomah, Temoor Ahmed, Bin Li, Jingze Zhang

“…<i>Ralstonia solanacearum</i> is the most destructive pathogen, causing bacterial wilt disease of eggplant. The present study aimed to develop green synthesis and characterization of silver chloride nanoparticles (AgCl-NPs) by using a native bacterial strain and subsequent evaluation of their antibacterial activity against <i>R. solanacearum</i>. …”
Get full text

Comprehensive Trait Evaluation of Five Different Flue-cured Tobacco Genotypes in Ji'an Tobacco Production Area of Jiangxi by Yongliang DING, Renxiao CHEN, Kuanxin HE, Qiming ZHANG, Hongxia LI, Hao XIA, Jiayu CHEN, Jumin YUAN

“…The CC400 was similar to K326 in field growth and had better leaf opening, but the occurrence of bacterial wilt was relatively severe and the economic character was not prominent. …”
Get full text

In Vitro Antimicrobial Activity of Plant Species against the Phytopathogens <i>Ralstonia solanacearum</i>, <i>Phytophthora infestans</i>, and <i>Neopestalotiopsis javaensis</i> by Yadira F. Ordóñez, Josué Ruano, Pamela Avila, Lennys Berutti, Paola Chavez Guerrero, Paola E. Ordóñez

“…This work evaluated the antibacterial and antifungal activity of <i>Pernettya prostrata</i>, and <i>Rubus roseus</i> plant extracts against three phytopathogens <i>Ralstonia solanacearum</i>, <i>Phytophthora infestans</i>, and <i>Neopestalotiopsis javaensis</i> responsible for causing banana bacterial wilt, late blight y scab diseases, respectively. …”
Get full text

Phylogenetic Relationship of Plant <i>MLO</i> Genes and Transcriptional Response of <i>MLO</i> Genes to <i>Ralstonia solanacearum</i> in Tomato by Jianlei Shi, Hongjian Wan, Wenshan Zai, Zili Xiong, Weiren Wu

“…In tomato, RNA-seq data indicated that <i>SlMLO</i> genes were highly expressed in roots, followed by flowers, buds, and leaves, and also regulated by different biotic stresses. qRT–PCR analysis revealed that <i>SlMLO</i> genes could respond to tomato bacterial wilt, with <i>SlMLO1</i>, <i>SlMLO2</i>, <i>SlMLO4,</i> and <i>SlMLO6</i> probably involved in the susceptibility response, whereas <i>SlMLO14</i> and <i>SlMLO16</i> being the opposite. …”
Get full text

Detection and Characterization of Antibacterial Siderophores Secreted by Endophytic Fungi from <i>Cymbidium aloifolium</i> by Srinivas Chowdappa, Shubha Jagannath, Narasimhamurthy Konappa, Arakere C. Udayashankar, Sudisha Jogaiah

“…The solvent-extracted siderophores inhibited the virulent plant pathogens <i>Ralstonia solanacearum</i>, that causes bacterial wilt in groundnut and <i>Xanthomonas oryzae</i> pv<i>. oryzae</i> which causes bacterial blight disease in rice. …”
Get full text

Comprehensive genome sequence analysis of Ralstonia solanacearum gd-2, a phylotype I sequevar 15 strain collected from a tobacco bacterial phytopathogen by Zhiliang Xiao, Guangcan Li, Guangcan Li, Aiguo Yang, Zhengwen Liu, Min Ren, Lirui Cheng, Dan Liu, Caihong Jiang, Liuying Wen, Shengxin Wu, Yazhi Cheng, Wen Yu, Ruimei Geng

“…IntroductionPlant bacterial wilt is an important worldwide disease caused by Ralstonia solanacearum which is a complex of species.MethodsIn this study, we identified and sequenced the genome of R. solanacearum strain gd-2 isolated from tobacco.ResultsStrain gd-2 was identified as R. solanacearum species complex (RSSC) phylotype I sequevar 15 and exhibited strong pathogenicity to tobacco. …”
Get full text

Lipopolysaccharides from Ralstonia solanacearum induce a broad metabolomic response in Solanum lycopersicum by Dylan R. Zeiss, Antonio Molinaro, Antonio Molinaro, Paul A. Steenkamp, Alba Silipo, Alba Silipo, Lizelle A. Piater, Flaviana Di Lorenzo, Flaviana Di Lorenzo, Ian A. Dubery

“…Ralstonia solanacearum, one of the most destructive crop pathogens worldwide, causes bacterial wilt disease in a wide range of host plants. …”
Get full text

Genome-wide identification of long intergenic non-coding RNAs for Ralstonia solanacearum resistance in tomato (Solanum lycopersicum) by Peina Cao, Chuang Zhan, Junliang Yin, Shuangjun Gong, Dongfang Ma, Dongfang Ma, Yan Li, Yan Li

“…Through GO and KEGG analysis, we found that lincRNA might be involved in jasmonic acid and ethylene signaling pathways to respond to tomato bacterial wilt infection. Furthermore, lincRNA may also be involved in regulating the expression of AGO protein. …”
Get full text

Genome-wide analysis of the peanut CaM/CML gene family reveals that the AhCML69 gene is associated with resistance to Ralstonia solanacearum by Dong Yang, Ting Chen, Yushuang Wu, Huiquan Tang, Junyi Yu, Xiaoqiu Dai, Yixiong Zheng, Xiaorong Wan, Yong Yang, Xiaodan Tan

“…Conclusions This study provides the first comprehensive analysis of the AhCaM/CML gene family and potential genetic resources for the molecular design and breeding of peanut bacterial wilt resistance.…”
Get full text

Distinct microbiota assembly and functional patterns in disease-resistant and susceptible varieties of tobacco by Luhua Yang, Luhua Yang, Yuan Guo, Hui Yang, Hui Yang, Hui Yang, Shun Li, Shun Li, Yunzeng Zhang, Cheng Gao, Tian Wei, Likai Hao, Likai Hao, Likai Hao

“…To explore the relationship between plant microbiota and disease resistance, we investigated the tobacco microbiome of two varieties with contrasting disease-resistance levels to bacterial wilt and black shank diseases. Comparative microbiome analysis indicated that the resistant variety assembled a distinct microbiota with higher network complexity and diversity. …”
Get full text

Endophytic Streptomyces sp. NEAU-ZSY13 from the leaf of Perilla frutescens, as a promising broad-spectrum biocontrol agent against soil-borne diseases by Zhiyan Wang, Zhiyan Wang, Congting Gao, Congting Gao, Jingquan Yang, Rui Du, Fanli Zeng, Hui Bing, Banghua Xia, Yue Shen, Chongxi Liu, Chongxi Liu

“…Subsequent pot experiments demonstrated that the application of the biofertilizer with a spore concentration of 108 CFU/g soil effectively suppressed the occurrence of tomato bacterial wilt caused by R. solanacearum and wheat root rot caused by B. sorokiniana, with biocontrol efficacies of 72.2 and 78.3%, respectively. …”
Get full text

The Effects of Gluconacin on Bacterial Tomato Pathogens and Protection against <i>Xanthomonas perforans</i>, the Causal Agent of Bacterial Spot Disease by Elizabeth Teixeira de Almeida Ramos, Fábio Lopes Olivares, Letícia Oliveira da Rocha, Rogério Freire da Silva, Margarida Goréte Ferreira do Carmo, Maria Teresa Gomes Lopes, Carlos Henrique Salvino Gadelha Meneses, Marcia Soares Vidal, José Ivo Baldani

“…<i>tomato</i>, agents that cause bacterial wilt and bacterial spots, respectively. Bacterial spot control tests showed that Gluconacin reduced disease severity by more than 66%, highlighting the biotechnological value of this peptide in ecologically correct formulations.…”
Get full text

Design, synthesis and antibacterial activity of coumarin-3-carboxylic acid derivatives containing acylhydrazone moiety by Juncheng Liang, Xin Fu, Jing Zhang, Haixin Ding, Zhiyuan Xu, Huochun Ye, Fadi Zhu, Chao Yan, Xiuhai Gan, Gang Feng

“…And coumarin-3-carboxylic acid derivatives exhibited promise as plant bacterial agent to prevent rice bacterial leaf blight, tomato bacterial wilt, and melon bacterial fruit blotch.…”
Get full text

Progress in Collaborative Improvement of High Quality, Yield, and Disease Resistance Breeding of Approved Rice Varieties in Guangdong from 2004 to 2022 by Shujia CHEN, Kebo LUO, Guifen LIN, Dagang CHEN, Chuanguang LIU, Xinqiao ZHOU, Jie GUO, Ke CHEN

“…To cultivate high-quality rice varieties with double resistances, efforts should be put to enhance resistance to bacterial wilt disease. The evaluation and utilization of specific germplasm resources like local varieties should be increased to diversify the genetic background. …”
Get full text

Characterization of a Novel Endophytic Actinomycete, <i>Streptomyces physcomitrii</i> sp. nov., and Its Biocontrol Potential Against <i>Ralstonia solanacearum</i> on Tomato by Xiaoxin Zhuang, Congting Gao, Chenghui Peng, Zhiyan Wang, Junwei Zhao, Yue Shen, Chongxi Liu

“…Bacterial wilt of tomato is a destructive disease caused by <i>Ralstonia solanacearum</i> throughout the world. …”
Get full text

Characterization and Association of Rips Repertoire to Host Range of Novel <i>Ralstonia solanacearum</i> Strains by In Silico Approaches by Juan Carlos Ariute, Andrei Giachetto Felice, Siomar Soares, Marco Aurélio Siqueira da Gama, Elineide Barbosa de Souza, Vasco Azevedo, Bertram Brenig, Flávia Aburjaile, Ana Maria Benko-Iseppon

“…In Brazil, phylotypes I and II cause bacterial wilt (BW) and are indistinguishable by classical microbiological and phytopathological methods, while Moko disease is caused only by phylotype II strains. …”
Get full text

Analyses of Genetic Diversity, Differentiation and Geographic Origin of Natural Provenances and Land Races of <i>Casuarina equisetifolia</i> Based on EST-SSR Markers by Yong Zhang, Pan Hu, Chonglu Zhong, Yongcheng Wei, Jingxiang Meng, Zhen Li, Khongsak Pinyopusarerk, David Bush

“…This has become a concern in China where <i>Ralstonia</i> <i>solanacearum</i> bacterial wilt has devastated plantations that are known to be from a narrow genetic base that urgently needs to be broadened. …”
Get full text

Proposal to classify Ralstonia solanacearum phylotype I strains as Ralstonia nicotianae sp. nov., and a genomic comparison between members of the genus Ralstonia by Jun-Ying Liu, Jun-Ying Liu, Jian-Feng Zhang, Han-Lian Wu, Zhen Chen, Shu-Ying Li, Hong-Mei Li, Cui-Ping Zhang, Yuan-Qing Zhou, Can-Hua Lu

“…A Gram-negative, aerobic, rod-shaped, motile bacterium with multi-flagella, strain RST, was isolated from bacterial wilt of tobacco in Yuxi city of Yunnan province, China. …”
Get full text

Genome-Wide Analysis of the Protein Phosphatase 2C Genes in Tomato by Jianfang Qiu, Lei Ni, Xue Xia, Shihao Chen, Yan Zhang, Min Lang, Mengyu Li, Binman Liu, Yu Pan, Jinhua Li, Xingguo Zhang

“…The above evidence hinted that <i>SlPP2C</i> genes play multiple roles in tomato and may contribute to tomato resistance to bacterial wilt. This study obtained here will give an impetus to the understanding of the potential function of <i>SlPP2Cs</i> and lay a solid foundation for tomato breeding and transgenic resistance to plant pathogens.…”
Get full text

Effects of the invasion of Ralstonia solanacearum on soil microbial community structure in Wuhan, China by Qian-Yu Wu, Rong Ma, Xing Wang, Yi-Nan Ma, Zhi-Shan Wang, Hai-Lei Wei, Xiao-Xia Zhang

“…Overall, in this study, the analysis of microbial changes during the invasion of R. solanacearum provides a theoretical basis for the prevention and control of bacterial wilt.…”
Get full text