Zobrazeno 1 - 10
of 28
pro vyhledávání: '"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
Publikováno v:
Journal of the American College of Nutrition. 15:121-125
Approximately 50% of neural tube defects may be folate-preventable and perhaps even more in other countries where prevalence is high. The Public Health Service has issued the recommendation that all women of childbearing age in the United States who
Publikováno v:
Journal of Horticultural Science. 69:105-113
SummaryAfter inoculation of glasshouse-grown somaclones regenerated from apple leaf discs (cv. Greensleeves) 33% of 270 showed an increase in resistance to the fire blight pathogen Erwinia amylovora. In contrast only 21% produced less severe symptoms
Autor:
C. M. E. Garrett, D. A. Fletcher
Publikováno v:
Acta Horticulturae. :185-188
Autor:
C. M. E. Garrett
Publikováno v:
Acta Horticulturae. :395-396
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
Autor:
C. M. E. Garrett
Publikováno v:
EPPO Bulletin. 17:263-268
Crown gall caused by Agrobacterium tumefaciens is a problem in many European nurseries especially on stone fruits, apples and some herbaceous hosts (biovars 1 and 2) and on grapevines (biovar 3). Nursery infection can arise from land infested with th