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Global Potential Distribution of European Longidorid Virus-Vector Nematodes

Global Potential Distribution of European Longidorid Virus-Vector Nematodes GLOBAL POTENTIAL DISTRIBUTION OF EUROPEAN LONGIDORID VIRUS-VECTOR NEMATODES BY B. BOAG1), K. A. EVANS2), G. W. YEATES3), D. J. F. BROWN1) and R. NEILSON1) 1)Scottish Crop Research Institute, Invergowrie, Dundee DD2 5DA, Scotland, UK; 2)Scottish Agricultural College, West Mains Road, Edinburgh EH9 3JG, Scotland, UK; 3)Landcare Research, Private Bag 11052, Palmerston North, New Zealand The distribution of virus-vector nematodes has been studied in detail in Europe. The resulting maps were used to determine the extremes of the European geographical range of Longidorus elongatus and Xiphinema diversicaudatum. The CLIMEX computer programme was used to fit a model to the known European distributions of these nematode species and project these to ascertain their potential world distribution. Implications for the application of the CLIMEX model to refine quarantine regulations for other plant-parasitic nematodes are discussed. Keywords: CLIMEX model, Longidorus elongatus, Xiphinema diversicaudatum. Members of the nematode genera Longidorus, Xiphinema, Paratrichodorus and Trichodorus are recognised as vectors for a range of plant viruses (Boag, 1986; Brown et al., 1995) which are shown to reduce the yield of quality of a range of horticultural or agricultural crops, e.g. strawberry latent ringspot and arabis mosaic virus on raspberries (Taylor & Thomas, 1968) and tobacco http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Nematologica Brill

Global Potential Distribution of European Longidorid Virus-Vector Nematodes

Nematologica , Volume 43 (1): 8 – Jan 1, 1997

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Publisher
Brill
Copyright
Copyright © Koninklijke Brill NV, Leiden, The Netherlands
ISSN
0028-2596
eISSN
1875-2926
DOI
10.1163/004725997X00061
Publisher site
See Article on Publisher Site

Abstract

GLOBAL POTENTIAL DISTRIBUTION OF EUROPEAN LONGIDORID VIRUS-VECTOR NEMATODES BY B. BOAG1), K. A. EVANS2), G. W. YEATES3), D. J. F. BROWN1) and R. NEILSON1) 1)Scottish Crop Research Institute, Invergowrie, Dundee DD2 5DA, Scotland, UK; 2)Scottish Agricultural College, West Mains Road, Edinburgh EH9 3JG, Scotland, UK; 3)Landcare Research, Private Bag 11052, Palmerston North, New Zealand The distribution of virus-vector nematodes has been studied in detail in Europe. The resulting maps were used to determine the extremes of the European geographical range of Longidorus elongatus and Xiphinema diversicaudatum. The CLIMEX computer programme was used to fit a model to the known European distributions of these nematode species and project these to ascertain their potential world distribution. Implications for the application of the CLIMEX model to refine quarantine regulations for other plant-parasitic nematodes are discussed. Keywords: CLIMEX model, Longidorus elongatus, Xiphinema diversicaudatum. Members of the nematode genera Longidorus, Xiphinema, Paratrichodorus and Trichodorus are recognised as vectors for a range of plant viruses (Boag, 1986; Brown et al., 1995) which are shown to reduce the yield of quality of a range of horticultural or agricultural crops, e.g. strawberry latent ringspot and arabis mosaic virus on raspberries (Taylor & Thomas, 1968) and tobacco

Journal

NematologicaBrill

Published: Jan 1, 1997

Keywords: CLIMEX model; Longidorus elongatus; Xiphinema diversicaudatum

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