impact of global warming on plant diseases and insect vectors in Sweden

Cold winters and geographic isolation have hitherto protected the Nordic countries from many plant pathogens and insect pests, leading to a comparatively low input of pesticides. The changing climate is projected to lead to a greater rise in temperature in this region, compared to the global mean. I...

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Bibliographic Details
Published in:European journal of plant pathology Vol. 129; no. 1; pp. 9 - 19
Main Authors: Roos, Jonas, Hopkins, Richard, Kvarnheden, Anders, Dixelius, Christina
Format: Journal Article
Language:English
Published: Dordrecht Dordrecht : Springer Netherlands 01.01.2011
Springer Netherlands
Springer
Springer Nature B.V
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ISSN:0929-1873, 1573-8469, 1573-8469
Online Access:Get full text
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Summary:Cold winters and geographic isolation have hitherto protected the Nordic countries from many plant pathogens and insect pests, leading to a comparatively low input of pesticides. The changing climate is projected to lead to a greater rise in temperature in this region, compared to the global mean. In Scandinavia, a milder and more humid climate implies extended growing seasons and possibilities to introduce new crops, but also opportunities for crop pests and pathogens to thrive in the absence of long cold periods. Increased temperatures, changed precipitation patterns and new cultivation practices may lead to a dramatic change in crop health. Examples of diseases and insect pest problems predicted to increase in incidence and severity due to global warming are discussed.
Bibliography:http://dx.doi.org/10.1007/s10658-010-9692-z
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ISSN:0929-1873
1573-8469
1573-8469
DOI:10.1007/s10658-010-9692-z