Zobrazeno 1 - 10
of 19
pro vyhledávání: '"L. J. Latham"'
Publikováno v:
Annals of Applied Biology. 147:57-67
Patterns of spread of Carrot virus Y (CarVY) were examined in carrot plantings in Western Australia into which naturally occurring aphid vectors spread the virus from external infection sources. Within three field trials, CarVY ‘infector’ plants
Autor:
L. J. Latham, Roger A. C. Jones
Publikováno v:
Virus Research. 100:89-99
Carrot virus Y (CarVY) is a newly described potyvirus that causes a foliar and root disease in carrots which seriously diminishes yield and quality. It infects crops in most commercial carrot producing areas of Australia. Infection sometimes reaches
Autor:
Roger A. C. Jones, L. J. Latham
Publikováno v:
Annals of Applied Biology. 133:385-402
Summary. In glasshouse tests, sap from plants infected with 15 different isolates of tomato spotted wilt tospovirus (TSWV) from three Australian states was inoculated to nine genotypes of tomato carrying TSWV resistance gene Sw-5 or one of its allele
Publikováno v:
Annals of Applied Biology. 131:297-314
Summary Glasshouse and field studies were done to determine the relative roles of different colonising and non-colonising aphid species as vectors of two non-persistently transmitted viruses, cucumber mosaic cucumovirus (CMV) and bean yellow mosaic p
Autor:
Roger A. C. Jones, L. J. Latham
Publikováno v:
Annals of Applied Biology. 130:187-206
Summary. Ten species of lupins (Lupinus spp.) were tested for resistance to cucumber mosaic cucumovirus (CMV) in field experiments where inoculation was by naturally-occurring aphid vectors, and in the glasshouse by sap or graft-inoculation. L. albus
Autor:
R A C JONES, L J LATHAM
Publikováno v:
Annals of Applied Biology. 129:523-542
Publikováno v:
International Journal of Radioactive Materials Transport. 3:5-17
A practical procedure has not been developed and accepted internationally to quantify the leakage of aerosols in tests of radioactive transport flasks. Hence it is necessary to understand and quantify aerosol penetration through model pathways that h
Publikováno v:
Australasian Plant Pathology. 35:23
The abilities of different aphid species to act as vectors of Carrot virus Y(CarVY) in carrots were studied. Their effectiveness at transmitting the virus from infected to healthy carrot plants was compared using 5–10 min acquisition access feeds.
Publikováno v:
Australian Journal of Agricultural Research. 56:859
Carrot virus Y (CarVY) was studied to provide information on its host range and symptoms, identify any alternative natural hosts and sources of host resistance in carrot germplasm, and determine whether it is seed-borne. Twenty-two species belonging
Publikováno v:
Australian Journal of Experimental Agriculture. 44:57
Field experiments provided quantitative information on the yield losses caused by virus infection within 4 different combinations of non-persistently aphid-transmitted virus and cool-season crop legume: Alfalfa mosaic virus (AMV) in chickpea, faba be