Presence of erwinia amylovora in apparently healthy nursery propagating material

Acta Horticulturae

Volumn 411, Issue 1, 1996, Pages 127-130

  Van Der Zwet, T ^a   Walter, J ^a  

^a U S DEPARTMENT OF AGRICULTURE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ERWINIA AMYLOVORA; PYRUS;

EID: 0347855719     PISSN: 05677572     EISSN: None     Source Type: Book Series    
DOI: 10.17660/actahortic.1996.411.27     Document Type: Conference Paper

References (7)

1. Calzolari, A., Peddes, P., Mazzucchi, U., Mori, P. and Garzena, L. 1982. Occurrence of Erwinia amylovora in buds of asymptomatic apple plants in commerce. Phytopath. Zeitsch. 103:156-162.
2. Crosse, J. E. and Goodman, R. N. 1973. A selective medium and a definitive colony characteristic of Erwinia amylovora. Phytopathology 63:1425-1426.
3. Miller, T. D. and Schroth, M. N. 1970. Selective medium for the isolation of Erwinia amylovora and other Erwinia spp. Phytopathology 60:1304.
4. van der Zwet, T. 1983. Occurrence of fire blight in commercial pear seedling rootstocks following budding with symptomless scionwood. Phytopathology 73:969.
5. van der Zwet, T., Bell, R. L. and Stroo, H. F. 1982. Long distance dissemination of Erwinia amylovora as resident bacteria in apparently healthy pear budwood. Phytopathology 72:711.
6. van der Zwet, T. and Miller, S. S. 1987. Occurrence of severe fire blight in Mailing rootstocks. Phytopathology 77:990.
7. van der Zwet, T. and van Buskirk, P. D. 1984. Detection of endophytic and epiphytic Erwinia amylovora in various pear and apple tissues. Acta Hortic. 151:69-77.