Search Results - "Skelsey, P."

Potential impacts of climate change on the threat of potato cyst nematode species in Great Britain by Skelsey, P., Kettle, H., MacKenzie, K., Blok, V.

“…Potato cyst nematode (PCN) species have different temperature optima for various life cycle stages, therefore a risk assessment of the threat of PCN species…”
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Forecasting the spread of aerially transmitted crop diseases with a binary classifier for inoculum survival by Skelsey, P., Dancey, S. R., Preedy, K., Lees, A. K., Cooke, D. E. L.

“…The risk of between‐field spread of disease is typically omitted from crop disease warning systems, as it is difficult to know the number and location of…”
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Complexity in climate-change impacts: an analytical framework for effects mediated by plant disease by Garrett, K.A, Forbes, G.A, Savary, S, Skelsey, P, Sparks, A.H, Valdivia, C, van Bruggen, A.H.C, Willocquet, L, Djurle, A, Duveiller, E, Eckersten, H, Pande, S, Vera Cruz, C, Yuen, J

“…The impacts of climate change on ecosystem services are complex in the sense that effective prediction requires consideration of a wide range of factors…”
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Spatial analysis of blackleg‐affected seed potato crops in Scotland by Skelsey, P., Elphinstone, J. G., Saddler, G. S., Wale, S. J., Toth, I. K.

“…Potato blackleg, caused by Pectobacterium and Dickeya species, is one of the most significant bacterial diseases affecting potato production globally. Although…”
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Leptosphaeria spp., phoma stem canker and potential spread of L. maculans on oilseed rape crops in China by Zhang, X, White, R. P, Demir, E, Jedryczka, M, Lange, R. M, Islam, M, Li, Z. Q, Huang, Y. J, Hall, A. M, Zhou, G, Wang, Z, Cai, X, Skelsey, P, Fitt, B. D. L

“…In China, the incidence of phoma stem canker observed in pre‐harvest surveys from 2005 to 2012 was greater on winter oilseed rape in provinces in central China…”
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Development and validation of a quasi-Gaussian plume model for the transport of botanical spores by Skelsey, P., Holtslag, A.A.M., van der Werf, Wopke

“…Aerial dispersal of inoculum is the primary means of movement for many plant diseases. One of the challenges of modern decision support for plant health is to…”
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Regional spore dispersal as a factor in disease risk warnings for potato late blight: A proof of concept by Skelsey, P., Kessel, G.J.T., Holtslag, A.A.M., Moene, A.F., van der Werf, W.

“…This study develops and tests a novel approach for including regional risk factors in operational disease risk warnings against potato late blight. The central…”
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Parameterization and Evaluation of a Spatiotemporal Model of the Potato Late Blight Pathosystem by Skelsey, P, Kessel, G.J.T, Rossing, W.A.H, Werf, W. van der

“…A spatiotemporal, integrodifference equation model of the potato late blight pathosystem is described. Formerly, the model was used in a theoretical context to…”
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Scenario Approach for Assessing the Utility of Dispersal Information in Decision Support for Aerially Spread Plant Pathogens, Applied to Phytophthora infestans by Skelsey, P, Rossing, W.A.H, Kessel, G.J.T, Werf, W. van der

“…Opportunities exist to improve decision support systems through the use of dispersal information gained from epidemiological research. However, dispersal and…”
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Influence of host diversity on development of epidemics: An evaluation and elaboration of mixture theory by Skelsey, P, Rossing, W.A.H, Kessel, G.J.T, Powell, J, Werf, W. van der

“…A spatiotemporal/integro-difference equation model was developed and utilized to study the progress of epidemics in spatially heterogeneous mixtures of…”
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Multi-scale modelling of infection pressure from Phytophthora infestans by Skelsey, P., Van Der Werf, W., Kessel, G. J. T., Rossing, W. A. H., Holtslag, A. A. M.

“…Management of potato late blight could benefit from prediction of the risk posed to potato fields from external inoculum sources of Phytophthora infestans…”
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Multi scale modeling of effective infection pressure from Phytophthora infestans by Skelsey, P

“…In modern agroecosystems there has been an increase in the uniformity of plant characteristics, fertilizer use, and plant aggregation in space and time in…”
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Invasion of Phytophthora infestans at the Landscape Level: How Do Spatial Scale and Weather Modulate the Consequences of Spatial Heterogeneity in Host Resistance by Skelsey, Peter, Rossing, Walter A.H, Kessel, Geert J.T, Werf, Wopke van der

“…Strategic spatial patterning of crop species and cultivars could make agricultural landscapes less vulnerable to plant disease epidemics, but experimentation…”
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Interaction between pattern, process and scale in plant disease epidemics by Skelsey, P, Garrett, KA, With, KA

“…Optimal arrangement of crops and crop varieties could make agricultural landscapes more resilient to plant pathogen invasions, but is there a 'correct' scale…”
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Leptosphaeria spp., phoma stem canker and potential spread of L . maculans on oilseed rape crops in C hina by Zhang, X., White, R. P., Demir, E., Jedryczka, M., Lange, R. M., Islam, M., Li, Z. Q., Huang, Y. J., Hall, A. M., Zhou, G., Wang, Z., Cai, X., Skelsey, P., Fitt, B. D. L.

“…In China, the incidence of phoma stem canker observed in pre‐harvest surveys from 2005 to 2012 was greater on winter oilseed rape in provinces in central C…”
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Development and validation of a quasi-Gaussian plume model for the transport of botanical spores by Skelsey, P, Holtslag, A.A.M, Werf, W., van der

“…Aerial dispersal of inoculum is the primary means of movement for many plant diseases. One of the challenges of modern decision support for plant health is to…”
Get full text

Regional spore dispersal as a factor in disease risk warnings for potato late blight: A proof of concept by Skelsey, P, Kessel, G.J.T, Holtslag, A.A.M, Moene, A.F, Werf, W., van der

“…This study develops and tests a novel approach for including regional risk factors in operational disease risk warnings against potato late blight. The central…”
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Model analysis of the effect of initial inoculum density on potato late blight epidemics and potato yield: Implications for modeling atmospheric transport by Skelsey, P, Van Der Werf, W, Rossing, W, Kessel, G

“…A spatiotemporal/integro-difference equation model of the potato late blight pathosystem was developed and utilized to investigate acceptable margins of error…”
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Complexity in climate-change impacts: an analytical framework for effects mediated by plant disease: Climate change and plant diseases by GARRETT, K. A, FORBES, G. A, ECKERSTEN, H, PANDE, S, VERA CRUZ, C, YUEN, J, SAVARY, S, SKELSEY, P, SPARKS, A. H, VALDIVIA, C, VAN BRUGGEN, A. H. C, WILLOCQUET, L, DJURLE, A, DUVEILLER, E

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Influence of host diversity on development of epidemics: An evaluation and elaboration of mixture theory by Skelsey, P, Van Der Werf, W, Rossing, W, Kessel, G, Powell, J

“…A spatio-temporal/integro-difference equation model was developed and utilized to study the progress of epidemics in spatially heterogeneous mixtures of…”
Get full text