Results 51 to 60 of about 8,250 (182)

Effects of Biochar Amendment on Tomato Bacterial Wilt Resistance and Soil Microbial Amount and Activity

open access: yesInternational Journal of Agronomy, 2016
Bacterial wilt is a serious soilborne disease of Solanaceae crops which is caused by Ralstonia solanacearum. The important role of biochar in enhancing disease resistance in plants has been verified; however, the underlying mechanism remains not fully ...
Yang Lu   +5 more
doaj   +1 more source

Harnessing Natural Diversity and Rational Design for Enhanced Plant Immunity

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Plant pathogens cause crop loss. Genetic resistance, through natural genetic diversity or engineered resistance, can be highly effective in protecting plants from infection. Genetic resistance from wild relatives of crops has been successfully introduced into crops to control pathogen infection.
Nathan Diplock, Jennifer D. Lewis
wiley   +1 more source

Intergeneric Transfer of Chromosomal and Conjugative Plasmid Genes Between Ralstonia solanacearum and Acinetobacter sp. BD413

open access: yesMolecular Plant-Microbe Interactions, 2003
Conjugative transfer of a broad-host range plasmid and transformation-mediated transfer of chromosomal genes were found to occur at significant frequencies between Ralstonia solanacearum and Acinetobacter sp. in planta.
Elisabeth Kay   +3 more
doaj   +1 more source

Induced defense strategies of plants against Ralstonia solanacearum

open access: yesFrontiers in Microbiology, 2023
Plants respond to Ralstonia solanacearum infestation through two layers of immune system (PTI and ETI). This process involves the production of plant-induced resistance. Strategies for inducing resistance in plants include the formation of tyloses, gels,
Haoqi Shi   +5 more
doaj   +1 more source

Phenotypic expression of the gene‐for‐gene interaction in plant pathogenic bacteria: An implication for resistance to bacterial diseases by plants

open access: yesAgrosystems, Geosciences &Environment, Volume 9, Issue 3, September 2026.
Abstract Plant pathogenic bacteria cause massive losses in agriculture and damage to natural plant habitats. Bacterial pathogens not only reduce crop production, but they also reduce crop quality by releasing toxins into the environment. Pathogenic bacteria that invade plant tissues must overcome the plant's defense mechanisms. Plants possess an innate
Muluken Getahun, Zelalem Bekeko
wiley   +1 more source

Characterization of lipids A of Ralstonia solanacearum lipopolysaccharides [PDF]

open access: yesBiopolymers and Cell, 2004
???????????? ???????????????????????????? ???????????????? ?????????????????????????????????? ???????????????? ?????? ????, ???? ???????????????????? ???????????? R. solanacearum ?????????? ???????????????? ???? ?????? ??????????. ?????????? ?????????? ???????????????????????? ?????????????? R. sola??nacearum (5712, 7945, 7955 ?? 8110), ???????????? ??
Varbanets, L.D.   +4 more
openaire   +2 more sources

Genetic diversity of biovar 3 and 4 of Ralstonia solanacearum causing bacterial wilt of tomato using BOX- PCR, RAPD and hrp gene sequences

open access: yesThe Indian Journal of Agricultural Sciences, 2014
Genetic diversity of Ralstonia solanacearum, causal agent of bacterial wilt of tomato was assessed by using three different molecular methods such as random amplified polymorphism DNA (RAPD), BOX-PCR and hrp (hypersensitive response and pathogenicity ...
DINESH SINGH   +4 more
doaj   +1 more source

A Fast and Easy Method to Study Ralstonia solanacearum Virulence upon Transient Gene Expression or Gene Silencing in Nicotiana benthamiana Leaves

open access: yesBio-Protocol, 2021
Ralstonia solanacearum is a devastating soil-borne bacterial pathogen that causes disease in multiple host plants worldwide. Typical assays to measure virulence of R.
Wenjia Yu, Alberto Macho
doaj   +1 more source

Accumulation of Histidine Reduce the Susceptibility of Vibrio splendidus Persister Cells to Tetracycline

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 4, August 2026.
Histidine accumulation promotes tetracycline‐induced persister formation in V. splendidus. It enhances membrane potential and upregulating the efflux pump gene, thereby reducing antibiotic susceptibility. ABSTRACT Vibrio splendidus is an opportunistic pathogen widely distributed in marine environments, animal tissues and seabed sediments. It can infect
Yanan Li   +4 more
wiley   +1 more source

Beneath the Bark: Molecular Determinants of Adaptation and Infection in Bacterial Pathogens of Woody Hosts

open access: yesMolecular Plant Pathology, Volume 27, Issue 8, August 2026.
Bacterial pathogens colonise woody hosts by integrating metabolic adaptation, effector‐mediated immune suppression, cell wall remodelling and EPS‐ and toxin‐supported persistence. ABSTRACT Bacterial pathogens of woody plants represent a pervasive yet underexplored threat to global agriculture and forestry, causing devastating diseases in fruit trees ...
Antonio Arroyo‐Mateo   +3 more
wiley   +1 more source

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