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pro vyhledávání: '"Constance M. E. Garrett"'
Autor:
Constance M. E. Garrett
Publikováno v:
Biocontrol of Plant Diseases ISBN: 9780429292347
This chapter looks briefly at the development of biological control for crown gall, discusses some of the successes and failures of its commercial application, and looks to ways in which it might be enhanced and its range extended. The causal organis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8826be1002a50b33a7fbc3d6e8557b4f
https://doi.org/10.1201/9780429292347-10
https://doi.org/10.1201/9780429292347-10
Autor:
Constance M. E. Garrett
Publikováno v:
Journal of Horticultural Science. 54:189-193
SummaryNew clonal cherry rootstocks selected at East Mailing Research Station were assessed for resistance to bacterial canker. Resistance was not stable at the seedling stage, and trees should be assessed when not less than three years old. Variatio
Autor:
Constance M. E. Garrett
Publikováno v:
Plant Pathology. 27:182-186
SUMMARY In two commercial blackberry plantations almost all the bushes became infected with crown gall (Agrobacterium tumefaciens (Smith & Townsend) Conn) within five years of establishment from nursery stock in which there was some infection. Inocul
Autor:
Constance M. E. Garrett
Publikováno v:
Plant Pathology. 35:114-119
In a field trial to determine whether the rootstock influenced the susceptibility of cherry cultivars to bacterial canker three cultivars (Napoleon, Roundel and JI 14039), each grafted on two rootstocks (F 12/1 and Colt), were subjected to natural in
Publikováno v:
Journal of General Microbiology. 80:475-483
The phage reactions and pathogenicity of English isolates of Pseudomonas morsprunorum were compared with those of isolates from other countries. Non-indigenous cherry strains resembled English cherry strains pathologically, but not all were sensitive
Autor:
Constance M. E. Garrett
Publikováno v:
Annals of Applied Biology. 91:221-226
SUMMARY English isolates of Agrobacterium tumefaciens from cherry were sensitive to the bacteriocin produced by A. radiobacter strain 84 in vitro, and simultaneous inoculation of the two organisms into tomato stems or cherry leaf scars completely inh
Autor:
Constance M. E. Garrett
Publikováno v:
Plant Pathology. 36:339-345
Over 1000 cherry trees, as rootstocks, nursery sweet cherry or ornamental cultivars or orchard trees up to 7 years old, with or without galls, were examined to determine the effect, if any, of crown gall disease on tree growth. No clear, consistent d
Autor:
J. E. Crosse, Constance M. E. Garrett
Publikováno v:
Annals of Applied Biology. 46:310-320
Systemic activity of streptomycin in cherry trees was investigated by studying the penetration of the antibiotic into leaves and its subsequent translocation. Antibiotic penetration appreciably suppressed infection with Pseudomonas morsprunorum. In d
Autor:
Constance M. E. Garrett, J. E. Crosse
Publikováno v:
Journal of General Microbiology. 62:315-327
SUMMARY: Differences in phage type between plum and cherry strains of Pseudomonas morsprunorum were stable during passage through the homologous and heterologous hosts. In experiments controlled by phage typing re-isolates from lesions, both strains
Publikováno v:
Journal of Applied Bacteriology. 24:195-211
SUMMARY The characteristics of 38 English isolates of Erwinia amylovora were studied independently at East Malling Research Station and at the National Agricultural Advisory Service Laboratories at Wye. The results from both laboratories were similar