Results 31 to 40 of about 8,250 (182)

Plant Assays for Quantifying Ralstonia solanacearum Virulence [PDF]

BIO-PROTOCOL, 2018
Virulence assays are powerful tools to study microbial pathogenesis in vivo. Good assays track disease development and, coupled with targeted mutagenesis, can identify pathogen virulence factors. Disease development in plants is extremely sensitive to environmental factors such as temperature, atmospheric humidity, and soil water level, so it can be ...
Khokhani, Devanshi, Tran, Tuan, Lowe-Power, Tiffany, Allen, Caitilyn   +3 more
openaire   +5 more sources

Heritability of tomato rhizobacteria resistant to Ralstonia solanacearum

Microbiome, 2022
Abstract Background Ralstonia solanacearum (Rs) is a soilborne phytopathogen that causes bacterial wilt and substantial yield losses in many plants, such as tomatoes. A resistant tomato cultivar can recruit a beneficial microbiome from soil to resist Rs.
Jiakang Yin, Ziliang Zhang, Chengcheng Zhu, Taotao Wang, Ruihong Wang, Lifang Ruan   +5 more
openaire   +3 more sources

Broad Diversity of Ralstonia solanacearum Strains in Cameroon [PDF]

Plant Disease, 2009
In 2005, an extensive survey of bacterial wilt in Cameroon collected 110 strains of Ralstonia solanacearum from wilting tomato, potato, pepper, huckleberry (Solanum scabrum), sesame, and amaranth. The genetic diversity and phylogeny of selected strains from Cameroon were assessed by multiplex–polymerase chain reaction (PCR), race 3/biovar 2–specific ...
Mahbou Somo Toukam, Gabriel, Cellier, Gilles, Wicker, Emmanuel, Guilbaud, Caroline, Kahane, Rémi, Allen, Caitilyn, Prior, Philippe   +6 more
openaire   +3 more sources

Transcriptome responses to Ralstonia solanacearum infection in tetraploid potato. [PDF]

Heliyon
Potato (Solanum tuberosum) is an important global food source, the growth of which can be severely impacted by Ralstonia solanacearum bacterial infection. Despite extensive research, the molecular mechanisms of potato resistance to this pathogen are imperfectly known. Huashu No. 12, a tetraploid potato genotype, is highly resistant to R.
Chen Z, Shao S, Zhu X, Zhang Y, Lan Z, Jin H.   +5 more
europepmc   +4 more sources

INTRODUKSI FORMULA FUNGI MIKORIZA ARBUSKULA DARI RIZOSFER PISANG PADA BIBIT PISANG UNTUK PENGENDALIAN PENYAKIT DARAH BAKTERI (Ralstonia solanacearum Phylotype IV)

Jurnal Agrotropika, 2020
Blood disease bacteria (BDB) caused by Ralstonia solanacearum Phylotype IV (Pseudomonas solanacearum) is one of the most important diseases on banana. Using biological agents such as arbuscular mycorrhizal fungi (AMF) to control BDB is still not maximal
Yefriwati Yefriwati, Trimurti Habazar, Eti Farda Husin   +2 more
doaj   +1 more source

Integrated management of bacterial wilt of tomato caused by Ralstonia solanacearum

The Indian Journal of Agricultural Sciences, 2016
An integrated management of bacterial wilt of tomato against race 1 biovar III of Ralstonia solanacearum was conducted with eleven treatment combinations on resistant (cv Swarna Lalima) and susceptible (cv.
J P SHARMA, S KUMAR, DINESH SINGH
doaj   +1 more source

PhcX Is a LqsR-family response regulator that contributes to Ralstonia solanacearum virulence and regulates multiple virulence factors

mBio, 2023
As one of the most notorious and successful phytopathogenic bacteria, Ralstonia solanacearum controls the transition between long-term survival and pathogenic modes through an intricate regulatory network, the understanding of which remains incomplete ...
Qingmei Liu, Chuhao Li, Xiaohan Zhang, Mengfan Ding, Xinyue Liao, Jinli Yan, Ming Hu, Leilei Yang, Xiaoqing Wang, Lisheng Liao, Peng Li, Xiaofan Zhou   +11 more
doaj   +1 more source

Molecular identification of the causal agent of bacterial wilt in tomato plants in southwestern Paraná

Semina: Ciências Agrárias
Bacterial wilt, caused by phytopathogenic species of the genus Ralstonia, is one of the main diseases affecting the tomato crop. The Ralstonia solanacearum species complex occurs as a result of variants being widely diverse in terms of adaptation to ...
Vanessa Casiraghi Zanon, João Matheus Kafer, Jaqueline Hagn, Jessica Cardoso, Rosangela Dallemole-Giaretta, Taciane Finatto, Thiago de Oliveira Vargas   +6 more
doaj   +1 more source

Ralstonia solanacearum Infection Disturbed the Microbiome Structure Throughout the Whole Tobacco Crop Niche as Well as the Nitrogen Metabolism in Soil

Frontiers in Bioengineering and Biotechnology, 2022
Infections of Ralstonia solanacearum result in huge agricultural and economic losses. As known, the proposal of effective biological measures for the control of soil disease depends on the complex interactions between pathogens, soil microbiota and soil ...
Zhaobao Wang, Yuzhen Zhang, Guodong Bo, Yanping Zhang, Yu Chen, Minchong Shen, Peng Zhang, Guitong Li, Jie Zhou, Zhengfeng Li, Jianming Yang   +10 more
doaj   +1 more source

Molecular and Biological Characterization of Ralstonia Phage RsoM1USA, a New Species of P2virus, Isolated in the United States

Frontiers in Microbiology, 2019
The first Ralstonia-infecting bacteriophage from soil of the United States, designated RsoM1USA, was isolated from a tomato field in Florida. Electron microscopy revealed that phage RsoM1USA is member of the genus P2virus in the family Myoviridae with an
Hardian Susilo Addy, Hardian Susilo Addy, Abdelmonim Ali Ahmad, Abdelmonim Ali Ahmad, Qi Huang   +4 more
doaj   +1 more source