Results 11 to 20 of about 36,697 (210)

Genomes-based phylogeny of the genus Xanthomonas [PDF]

BMC Microbiology, 2012
Background The genus Xanthomonas comprises several plant pathogenic bacteria affecting a wide range of hosts. Despite the economic, industrial and biological importance of Xanthomonas, the classification and phylogenetic relationships within the genus ...
Rodriguez-R Luis M, Grajales Alejandro, Arrieta-Ortiz Mario L, Salazar Camilo, Restrepo Silvia, Bernal Adriana   +5 more
doaj   +4 more sources

Lysogenicity in Xanthomonas pruni [PDF]

Journal of General Microbiology, 1955
An apparently lysogenic strain of Xanthomonas pruni was isolated. A series of experiments was performed to determine whether the isolate was lysogenic or whether it was a case of pseudolysogenesis. The results indicated that it was a true case of lysogenesis. The phage released by the lysogenic organism differed from the one used in its selection.
A, EISENSTARK, S S, GOLDBERG, L B, BERNSTEIN   +2 more
openaire   +2 more sources

PM 7/110 (1) Xanthomonas spp. (Xanthomonas euvesicatoria, Xanthomonas gardneri, Xanthomonas perforans, Xanthomonas vesicatoria) causing bacterial spot of tomato and sweet pepper [PDF]

EPPO Bulletin, 2013
Specific scopeThis standard describes a diagnostic protocol for Xanthomonas spp. causing bacterial spot of tomato and sweet pepper (Xanthomonas euvesicatoria, Xanthomonas gardneri, Xanthomonas perforans, Xanthomonas vesicatoria).Specific approval and amendmentApproved in 2012–09.
M. Scortichini, STEFANI, Emilio, J. Elphinstone, M. Bergsma Vlami   +3 more
openaire   +2 more sources

Reclassification of Xanthomonas [PDF]

International Journal of Systematic Bacteriology, 1995
A comprehensive DNA-DNA hybridization study was performed by using 183 strains of the genus Xanthomonas. This genus was shown to comprise 20 DNA homology groups which are considered genomic species. Four groups corresponded to the previously described species Xanthomonas albilineans, Xanthomonas fragariae, Xanthomonas oryzae, and Xanthomonas populi ...
L. VAUTERIN, B. HOSTE, K. KERSTERS, J. SWINGS   +3 more
openaire   +1 more source

First detection of Xanthomonas campestris in Georgian hazelnuts: A threat to economic production [PDF]

Journal of Plant Protection Research
Bacterial blight, caused by Xanthomonas campestris is a major disease of hazelnut (Corylus avellana) worldwide. Georgia is a significant hazelnut producer, but the presence of X. campestris has not been previously confirmed. In 2022–2023, hazelnut plants
Iveta Megrelishvili, Tinatin Elbakidze, Stefaan Werbrouck, Nino Maziashvili, Zurab Khidesheli, Amaal Rabaaoui, Levan Ujmajuridze   +6 more
doaj   +1 more source

Phylogenetic Distribution and Evolution of Type VI Secretion System in the Genus Xanthomonas

Frontiers in Microbiology, 2022
The type VI secretion system (T6SS) present in many Gram-negative bacteria is a contact-dependent apparatus that can directly deliver secreted effectors or toxins into diverse neighboring cellular targets including both prokaryotic and eukaryotic ...
Prabha Liyanapathiranage, Naama Wagner, Oren Avram, Tal Pupko, Neha Potnis   +4 more
doaj   +1 more source

Xanthomonas bacteriophages: a review of their biology and biocontrol applications in agriculture

BMC Microbiology, 2021
Phytopathogenic bacteria are economically important because they affect crop yields and threaten the livelihoods of farmers worldwide. The genus Xanthomonas is particularly significant because it is associated with some plant diseases that cause ...
Ritah Nakayinga, Angela Makumi, Venansio Tumuhaise, William Tinzaara   +3 more
doaj   +1 more source

TALEs as double-edged swords in plant–pathogen interactions: Progress, challenges, and perspectives

Plant Communications, 2022
Xanthomonas species colonize many host plants and cause huge losses worldwide. Transcription activator-like effectors (TALEs) are secreted by Xanthomonas and translocated into host cells to manipulate the expression of target genes, especially by ...
Biaoming Zhang, Xiaoyuan Han, Wenya Yuan, Haitao Zhang   +3 more
doaj   +1 more source

Sciadopitys verticillata Resin: Volatile Components and Impact on Plant Pathogenic and Foodborne Bacteria

Molecules, 2019
Sciadopitys verticillata (Sv) produces a white, sticky, latex-like resin with antimicrobial properties. The aims of this research were to evaluate the effects of this resin (Sv resin) on bacterial populations and to determine the impact of its primary ...
David I. Yates, Bonnie H. Ownley, Nicole Labbé, Joseph J. Bozell, William E. Klingeman, Emma K. Batson, Kimberly D. Gwinn   +6 more
doaj   +1 more source

Phylogenomic Insights into Diversity and Evolution of Nonpathogenic Xanthomonas Strains Associated with Citrus

mSphere, 2020
Xanthomonas species are primarily known as a group of phytopathogens infecting diverse plants. Recent molecular studies reveal the existence of potential novel species and strains of Xanthomonas following a nonpathogenic lifestyle.
Kanika Bansal, Sanjeet Kumar, Prabhu B. Patil   +2 more
doaj   +1 more source