Results 151 to 160 of about 10,375 (188)

Exploring and exploiting the resistance to Globodera pallida in potato [PDF]

open access: yesNematology, 2023
The potato cyst nematodes (PCN) Globodera pallida and G. rostochiensis are economically important potato pests in almost all regions where potato is grown. Studying the composition, distribution and virulence of PCN populations in fields, and finding new sources of naturally occurring resistance in wild potato species is important for the management of
Vivian C. Blok, Mark S. Phillips
openaire   +4 more sources

Observations on the population dynamics of Globodera pallida under single and double cropping conditions

open access: yesAnnals of Applied Biology, 1995
The population dynamics of Globodera pallida were studied on susceptible potato plants. Oxamyl treated and untreated plots were planted with a G. pallida susceptible crop, from the first early maturity class, under polythene at the end of February and ...
P D. HALFORD   +5 more
exaly   +2 more sources

Ranbpm homologue genes characterised in the cyst nematodes Globodera pallida and Globodera ‘mexicana’

Physiological and Molecular Plant Pathology, 2005
Abstract A homologue of a Ran binding protein to microtubules ( ranbpm ) gene, initially known as IC5, was identified and characterised in second-stage juveniles (J2s) of the potato cyst nematode Globodera pallida. The full-length cDNA (937 bp) was obtained by 5′ and 3′ rapid amplification of cDNA ends (RACE) and specific primers were designed to ...
Blanchard, Alexandra   +3 more
openaire   +3 more sources

INUNDATION AS TOOL FOR MANAGEMENT OF GLOBODERA PALLIDA AND VERTICILLIUM DAHLIA

Acta Horticulturae, 2014
Seed potato production is threatened by potato cyst nematodes (PCN). Seed potatoes can only be grown on PCN-free declared potato fields. A seed potato grower chose inundation, flooding his soil, for controlling PCN because resistant cultivars are economically less advantageous and catch crops or granular fumigants gave insufficient results.
Runia, W.T.   +5 more
openaire   +1 more source

Economic Impact of Globodera Pallida on the Idaho Economy

American Journal of Potato Research, 2020
Globodera pallida, Pale cyst nematode (PCN), has become a major problem for the U.S. potato industry as a whole and the Idaho potato industry in particular. PCN is estimated to have reduced the amount of lands in potato production by just over 1233 ha in 2016 in Idaho.
Samjhana Koirala   +3 more
openaire   +1 more source

Effects of Anaerobiosis On the Survival of Globodera Pallida and Possibilities for Control

Nematologica, 1992
The effect of prolonged flooding on Globodera pallida (PCN) survival in a peat soil was measured at 5, 10, 15 and 20°C over a period of several months. After 14 wk there was a significant reduction in the viability of encysted eggs and, after 35 wk, effective control had been exerted at the two higher temperatures. The effect of anaerobic conditions at
Spaull, A. M.   +2 more
openaire   +2 more sources

Globodera pallida . [Distribution map].

Distribution Maps of Plant Diseases, 2006
Abstract A new distribution map is provided for Globodera pallida (Stone) Behrens. Chromadorea: Tylenchida: Heteroderidae. Hosts: Solanaceae, especially potato ( Solanum tuberosum ), tomato ( S. lycopersicum ) and aubergine ( S. melongena
null CABI, null EPPO
openaire   +2 more sources

Occurrence of Globodera pallida in Hungary

EPPO Bulletin, 2003
Golden potato cyst nematode, Globodera rostochiensis, has been known to occur in Hungarian potato fields for more than 20 years. The Hungarian NPPO has been carrying out a country‐wide Globodera monitoring programme since 1995 and has inspected 16 000 samples. Until 2000, all records were of G. rostochiensis.
openaire   +1 more source

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