John S Hartung

Summary

Affiliation: Agricultural Research Service
Country: USA

Publications

  1. ncbi Comparison of the 'Ca. Liberibacter asiaticus' genome adapted for an intracellular lifestyle with other members of the Rhizobiales
    John S Hartung
    United States Department of Agriculture, Agricultural Research Service, Molecular Plant Pathology Laboratory, Beltsville, Maryland, United States of America
    PLoS ONE 6:e23289. 2011
  2. ncbi Phenylacetaldehyde O-methyloxime: a volatile compound produced by grapefruit leaves infected with the citrus canker pathogen, Xanthomonas axonopodis pv. citri
    Aijun Zhang
    U S Department of Agriculture, Agricultural Research Service, Chemicals Affecting Insect Behavior Laboratory, and Fruit Laboratory, Beltsville Agriculture Research Center West, Maryland 20705, USA
    J Agric Food Chem 53:5134-7. 2005
  3. ncbi Colonization of dodder, Cuscuta indecora, by 'Candidatus Liberibacter asiaticus' and 'Ca. L. americanus'
    John S Hartung
    Molecular Plant Pathology Laboratory, United States Department of Agriculture, Agricultural Research Service, Beltsville, MD 20705, USA
    Phytopathology 100:756-62. 2010
  4. ncbi Expression of green fluorescent protein in Xylella fastidiosa is affected by passage through host plants
    Xiaoting Qin
    United States Department of Agriculture, Agricultural Research Service, Fruit Laboratory, 10300 Baltimore Avenue, Beltsville, Maryland, USA
    Curr Microbiol 49:215-20. 2004
  5. ncbi Reverse transcription-polymerase chain reaction-based detection of plant viruses
    Ruhui Li
    USDA ARS, Beltsville, Maryland, USA
    Curr Protoc Microbiol . 2007

Collaborators

Detail Information

Publications5

  1. ncbi Comparison of the 'Ca. Liberibacter asiaticus' genome adapted for an intracellular lifestyle with other members of the Rhizobiales
    John S Hartung
    United States Department of Agriculture, Agricultural Research Service, Molecular Plant Pathology Laboratory, Beltsville, Maryland, United States of America
    PLoS ONE 6:e23289. 2011
    ..The 'Ca. Liberibacter asiaticus' genome has all of the hallmarks of a reduced genome of a pathogen adapted to an intracellular lifestyle...
  2. ncbi Phenylacetaldehyde O-methyloxime: a volatile compound produced by grapefruit leaves infected with the citrus canker pathogen, Xanthomonas axonopodis pv. citri
    Aijun Zhang
    U S Department of Agriculture, Agricultural Research Service, Chemicals Affecting Insect Behavior Laboratory, and Fruit Laboratory, Beltsville Agriculture Research Center West, Maryland 20705, USA
    J Agric Food Chem 53:5134-7. 2005
    ..Using SPME and GC-MS to measure phenylacetaldehyde O-methyloxime may provide an easy and feasible tool to complement current methods used to detect X. axonopodis pv. citri in environmental samples...
  3. ncbi Colonization of dodder, Cuscuta indecora, by 'Candidatus Liberibacter asiaticus' and 'Ca. L. americanus'
    John S Hartung
    Molecular Plant Pathology Laboratory, United States Department of Agriculture, Agricultural Research Service, Beltsville, MD 20705, USA
    Phytopathology 100:756-62. 2010
    ....
  4. ncbi Expression of green fluorescent protein in Xylella fastidiosa is affected by passage through host plants
    Xiaoting Qin
    United States Department of Agriculture, Agricultural Research Service, Fruit Laboratory, 10300 Baltimore Avenue, Beltsville, Maryland, USA
    Curr Microbiol 49:215-20. 2004
    ..Xylella fastidiosa forms biofilms in planta which are believed to represent a metabolically differentiated state. The increased expression of GFP observed after passage through plants may be accounted for by this phenomenon...
  5. ncbi Reverse transcription-polymerase chain reaction-based detection of plant viruses
    Ruhui Li
    USDA ARS, Beltsville, Maryland, USA
    Curr Protoc Microbiol . 2007
    ..The use of a semi-automatic homogenizer for sample preparation and one-tube RT-PCR for virus detection makes this approach ideal for screening large numbers of samples...