Comparison of Susceptible and Resistant Maize Hybrids to Colonization by Clavibacter michiganensis subsp. nebraskensis
نویسندگان
چکیده
منابع مشابه
Characterization and Comparison of Clavibacter michiganensis subsp. nebraskensis Strains Recovered from Epiphytic and Symptomatic Infections of Maize in Iowa.
Clavibacter michiganensis subsp. nebraskensis (Cmn), the causal organism of Goss's wilt and leaf blight of maize, can be detected in the phyllosphere of its host prior to disease development. We compared the morphology and pathogenicity of 37 putative isolates of Cmn recovered from asymptomatic and symptomatic maize leaves. Thirty-three of the isolates produced mucoid orange colonies, irrespect...
متن کاملTomato fruit and seed colonization by Clavibacter michiganensis subsp. michiganensis through external and internal routes.
The Gram-positive bacterium Clavibacter michiganensis subsp. michiganensis, causal agent of bacterial wilt and canker of tomato, is an economically devastating pathogen that inflicts considerable damage throughout all major tomato-producing regions. Annual outbreaks continue to occur in New York, where C. michiganensis subsp. michiganensis spreads via infected transplants, trellising stakes, to...
متن کاملGoss's Bacterial Wilt Development and Clavibacter michiganensis subsp. nebraskensis Interactions with Spray Adjuvants
..............................................................................................53 Introduction..........................................................................................54 Methods and Materials..............................................................................57 Results.........................................................................................
متن کاملA Proteomic Study of Clavibacter Michiganensis Subsp. Michiganensis Culture Supernatants
Clavibacter michiganensis, subsp. michiganensis is a Gram-positive plant pathogen infecting tomato (Solanum lycopersicum). Despite a considerable economic importance due to significant losses of infected plants and fruits, knowledge about virulence factors of C. michiganensis subsp. michiganensis and host-pathogen interactions on a molecular level are rather limited. In the study presented here...
متن کاملLinear plasmid in the genome of Clavibacter michiganensis subsp. sepedonicus.
Contour-clamped homogeneous electric field gel analysis of genomic DNA of the plant pathogen Clavibacter michiganensis subsp. sepedonicus revealed the presence of a previously unreported extrachromosomal element. This new element was demonstrated to be a linear plasmid. Of 11 strains evaluated, all contained either a 90-kb (pCSL1) or a 140-kb (pCSL2) linear plasmid.
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ژورنال
عنوان ژورنال: Plant Disease
سال: 2016
ISSN: 0191-2917,1943-7692
DOI: 10.1094/pdis-04-15-0448-re