Zobrazeno 1 - 10
of 309
pro vyhledávání: '"D. L. Trudgill"'
Dynamics and management of the white potato cyst nematodeGlobodera pallidain commercial potato crops
Publikováno v:
Annals of Applied Biology. 164:18-34
Eight trials were conducted in commercial potato fields infested with the white potato cyst nematode (wPCN, Globodera pallida) and one in a field infested with the yellow PCN (yPCN, Globodera rostochiensis). Our aims were to produce data to validate
Publikováno v:
Annals of Applied Biology. 143:73-80
Summary Over the last 30 years, there has been an epidemic of the white potato cyst nematode (wPCN, Globodera pallida). It has progressively replaced the yellow species (yPCN, G. rostochiensis) throughout most of England and Wales and is now a widesp
Publikováno v:
New Phytologist. 145:107-114
The effect of temperature on germination rate was assessed for seeds of 31 wild plant species and four cultivated species growing in the UK. The temperature at which seed first germinated ranged from 2 °C (Brassica rapa) to 11 °C (several species).
Autor:
D. L. Trudgill
Publikováno v:
Plant Pathology. 46:26-32
Publikováno v:
Annual Review of Phytopathology. 33:223-249
ABSTRACf Longidorid and trichodorid nematodes transmit nepo- and tobraviruses, respec tively. A specific association exists between vectors and their viruses which is a consequence of the nature, site and mechanism of virus particle retention withi
Autor:
D. L. Trudgill
Publikováno v:
Phytoparasitica. 23:191-194
Autor:
Joe N. Perry, D L Trudgill
Publikováno v:
Annals of Applied Biology. 125:521-532
Rates of embryogenesis and of development and growth in several nematodes are linearly related to temperature over a considerable range. On this basis, published data on the thermal time requirements are compared for a tropical and a temperate specie
Autor:
D. L. Trudgill, D. J. F. Brown
Publikováno v:
Journal of Horticultural Science. 67:541-546
A pot experiment indicated that in a soil with a replant problem some raspberry cultivars (e.g. Glen Moy and Glen Clova) grew better and showed smaller growth responses to a fungicide (benomyl) and a nematicide (aldicarb) treatment than others (e.g.
Autor:
D L, Trudgill, D J, Brown
Publikováno v:
Journal of nematology. 10(1)
The transmission of two strains of raspberry ringspot virus (RRV) by small numbers of nematodes was compared. A strain of RRV from Scotland (RRV-S), originally found in the field associated with Longidorus elongatus, was transmitted frequently by L.
Autor:
Z A, Stephan, D L, Trudgill
Publikováno v:
Journal of nematology. 14(4)
The infectivity and development of four populations of Meloidogyne hapla were compared, at three temperatures, on tomato and two varieties of cucumber. A population from Canada produced few root-galls on cucumber and, except at 24 C, no larvae develo