The presence of endophytic erwinia amylovora bacteria in symptomless apple tissue on orchard trees

Acta Horticulturae

Volumn 489, Issue , 1999, Pages 453-458

  Hickey, K D ^a   Orolaza Halbrendt, N ^a   Van Der Zwet, T ^b  

^a PENNSYLVANIA STATE UNIVERSITY   (United States)

^b U S DEPARTMENT OF AGRICULTURE   (United States)

Author keywords

Fire blight; Latent canker blight; Shoot blight

Indexed keywords

EID: 0008843004     PISSN: 05677572     EISSN: None     Source Type: Book Series    
DOI: 10.17660/ActaHortic.1999.489.77     Document Type: Conference Paper

References (12)

1. Baldwin, C. H. and Goodman, R. N. 1963. Prevalence of Envinia aniviovora in apple buds as detected by phage typing. Phytopathology 53: 1299-1303.
2. Bogs, J., Bruchmuller, I., Erbar, C. and Gcidcr, K. 1998. Colonization of host plants by the fire blight pathogen Erwinia amylovora marked with genes for bioluminescence and fluorescence. Phytopathology 88: 416-421.
3. Crosse, J. E. and Goodman, R. N. 1973. A selective medium for and a definitive colony characteristic of Erwinia amvlovora. Phytopathology 63: 1425-1426.
4. Ge, Q. and van der Zwet, T. 1996. Persistence and recovery of endophytic Erwinia anivlovora in apparently healthy apple tissues. Aeta Hortic. 411: 29-33.
5. Gowda, S. S. and Goodman, R. N. 1970. Movement and persistence of Eririnia ainvlovora in shoot, stem, and root of apple. Plant Dis. Rtr. 54: 576-580.
6. Keil, H. L. and van cler Zwet, T. 1972. Recovery of Erwinia aniviovora from symptomless stems and shoots of Jonathan apple and Bartlett pear trees. Phytopathology 62: 39-42.
7. Lewis. S. and Goodman, R. N. 1965. Mode of penetration and movement of fire blight bacteria in apple leaf and stern tissue. Phytopathology 55: 7 19-723.
8. Lewis, S. and Goodman. R. N. 1966. The glandular trichomes, hydathodes and lenticels of Jonathan apple and their relation to infection by Erwinia amy/ovora. Phytopath. Zeitsch 55: 352-358.
9. Momol, M. T., Norelli, J. L., Piccioni, D. E., Momol, E. A., Gustafson, H. L., Cummins, J. N., and Aldwinckle, H. S. 1998. Internal movement of Erwinia ainviovora through symptomless apple scion tissues into the rootstock. Plant Dis. 82: 646-650.
10. Rosen, H. R. 1929. The life history of the fire blight pathogen, Bacillus ainviovorus, as related to the means of overwintering and dissemination. Ark. Agr. Expt. Sta. Bull. 244, 96 pp.
11. Steiner, P. W. 1989. Predicting canker, shoot, and trauma blight phases of apple fire blight epidemics using the Maryblyt model. Acta Hortic. 273: 149-158.
12. Suhayda, C. 0. and Goodman, R. N. 1981. Infection courts and systemic movement of phosphorus-32 labeled E,-winia amylovora in apple petiole and stems. Phytopathology 71: 656-660.