Skip to main content
×
×
Home

Interplant movement and spatial distribution of alate and apterous morphs of Nasonovia ribisnigri (Homoptera: Aphididae) on lettuce

  • B.M. Diaz (a1), L. Barrios (a2) and A. Fereres (a1)
Abstract

Knowledge on colonization modes and interplant movement of Nasonovia ribisnigri can contribute to the development of optimal control of this pest. The aim of this study was to determine the spatio-temporal distribution and the mode of spread between adult morphs of Nasonovia ribisnigri, comparing spring and autumn lettuce protected crops. The spatial and temporal pattern was analyzed using the spatial analysis by distance indices (SADIE) methodology and other related displacement indices.

The population size of N. ribisnigri was greater in the autumn than in the spring growing seasons due to milder temperatures. The percentage of plants colonized by aphids was higher in spring than in autumn, showing the great dispersal potential of this aphid species independent of their population size. Differential propensity for initial displacement from the central plant was observed between adult morphs in spring, resulting in a greater ability of apterous than alate aphids to spread far away from the source plant. In autumn, both adult morphs showed an initial reduced displacement; however, the number of plants infested (≈20%) with at least one aphid at this initial time (seven days) was similar for both adult morphs and both growing seasons. Analysis of the spatial pattern of both adult morphs revealed a predominantly random distribution for both spring and autumn trials. This pattern was achieved by a prevalent random movement over the area (γ≈0.5). These results highlight the ability of the apterous N. ribisnigri to spread within greenhouse lettuce crops early in the spring, suggesting that detection of the pest by deep visual inspection is required after lettuce emergence.

Copyright
Corresponding author
*Author for correspondence Fax: +34-91-5640800 E-mail: beatriz.diazdesani@gmail.com
References
Hide All
Alyokhin, A. & Sewell, G. (2003) On-soil movement and plant colonization by walking wingless morphs of three aphid species (Homoptera: Aphididae) in greenhouse arenas. Environmental Entomology 32, 13931398.
Blackman, R.L. & Eastop, V.F. (2000) Aphids on the World's Crops: An Identification and Information Guide. Chinester, UK, J. Wiley & Sons.
Boiteau, G. (1997) Comparative propensy for dispersal of apterous and alate morphs of three potato-colonizing aphid species. Canadian Journal of Zoology 75, 13961403.
Diaz, B.M. & Fereres, A. (2005) Life table and population parameters of Nasonovia ribisnigri (Homoptera: Aphididae) at different constant temperatures. Environmental Entomology 34, 527534.
Dixon, A.F.G. (1987) Parthenogenetic reproduction and rate of increase in aphids. pp. 269287in Minks, A.K. & Harrewijn, P. (Eds) Aphids: Their Biology, Natural Enemies and Control, vol. A. Amsterdam, The Netherlands, Elsevier.
Feller, C., Bleiholder, H., Buhr, L., Hack, H., Hess, M., Klose, R., Meier, U., Stauss, R., Van den Boom, T. & Weber, E. (1995) Phänologische Entwicklungsstadien von Gemüsepflanzen: I. Zwiebel-, Wurzel-, Knollen- und Blattgemüse. Nachrichtenblut Deutsche Pflanzenschutz 47, 193206.
Feng, M. & Nowierski, R.M. (1992) Variation in spatial patterns of the Russian wheat aphid (Homoptera: Aphididae) among small grains in the northwestern United States. Environmental Entomology 21, 10291034.
Griffiths, G.K., Alexander, C.J., Holland, J.M., Kennedy, P.J., Perry, J.N., Symondson, C. & Winder, L. (2008) Monoclonal antibodies reveal changes in predator efficiency with prey spatial pattern. Molecular Ecology 17, 18281839.
Hodgson, C. (1991) Dispersal of apterous aphids (Homoptera: Aphididae) from their hot plant and its significance. Bulletin of Entomological Research 81, 417427.
Irwin, M., Kampmeier, G.E. & Weisser, W.W. (2007) Aphid movement: process and consequences. pp. 153186in Van Emden, H. & Harrington, R. (Eds) Aphids as Crop Pests. Harpenden, UK, Rothamsted Research.
Korie, S., Clark, S.J., Perry, J.N., Mugglestone, M.A., Barlett, P.W., Marshall, E.J.P. & Mann, J.A. (1998) Analyzing maps of dispersal around a single focus. Environmental and Ecological Statistics 5, 317344.
Liu, Y.B. (2004) Distribution and population development of Nasonovia ribisnigri (Homoptera: Aphididae) in iceberg lettuce. Journal of Economic Entomology 97, 883890.
Lombaert, E., Boll, R. & Lapchin, L. (2006) Dispersal strategies of phytophagous insects at a local scale: adaptative potential of aphids in an agricultural environment. Evolutionary Biology 6, 113.
Lopes, C., Spataro, T. & Arditi, R. (2010) Comparison of spatially implicit and explicit approaches to model plant infestation by insect pests. Ecological Complexity 7, 112.
Mackenzie, J.R. & Vernon, R.S. (1988) Sampling for distribution of the lettuce aphid, Nasonovia ribisnigri (Homoptera: Aphididae) in fields and within heads. Journal of Entomological Society of British Columbia 85, 1014.
Moreno, A., Nebreda, M., Diaz, B.M., Garcia, M., Salas, F. & Fereres, A. (2007) Temporal and spatial spread of lettuce mosaic virus (LMV) in lettuce crops in central Spain. Annals of Applied Biology 150, 351360.
Nebreda, M., Moreno, A., Pérez, N., Palacios, I., Seco-Fernández, V. & Fereres, A. (2004) Activity of aphids associated with lettuce and broccoli in Spain and their efficiency as vectors of lettuce mosaic virus. Virus Research 100, 8388.
Palumbo, J.C. (2000) Seasonal abundance and control of the lettuce aphid, Nasonovia ribisnigri, on head lettuce in Arizona. 2000 Vegetable Report, University of Arizona, AZ, USA, College of Agriculture and Life Sciences. Available online at (http://ag.arizona.edu/pubs/crops/az1177/).
Perry, J.N. (1995) Spatial analysis by distance indices. Journal of Animal Ecology 64, 303314.
Perry, J.N. (1998) Measures of spatial pattern for counts. Ecology 79, 10081017.
Perry, J.N., Winder, L., Holand, J.M. & Alston, R.D. (1999) Red-blue plots for clusters in count data. Ecology Letters 2, 106113.
Robert, Y. (1987) Dispersión and migration. pp. 299314in Minks, A.K. & Harrewijn, P. (Eds) Aphids: Their Biology, Natural Enemies and Control, vol. A. Amsterdam, The Netherlands, Elsevier.
Scorsetti, A.C., Maciá, A., Steinkraus, D.C. & López Lastra, C.C. (2010) Prevalence of Pandora neoaphidis (Zygomycetes: Entomophthorales) infecting Nasonovia ribsinigri (Hemiptera: Aphididae) on lettuce crops in Argentina. Biological Control 52, 4650.
Smyrnioudis, I.N., Harrington, R., Clark, S.J. & Katis, N. (2001) The effect of natural enemies on the spread of barley yellow dwarf virus (BYDV) by Rhopalosiphum padi (Hemiptera: Aphididae). Bulletin of Entomological Research 91, 301306.
Southwood, T.R.F. & Henderson, P.A. (2000) Ecological Methods. 3rd edn. Oxford, UK, Blackwell Science Ltd.
SPSS (2003) SPSS statistical package, version 17.00, Chicago, IL, USA, SPSS Inc.
Recommend this journal

Email your librarian or administrator to recommend adding this journal to your organisation's collection.

Bulletin of Entomological Research
  • ISSN: 0007-4853
  • EISSN: 1475-2670
  • URL: /core/journals/bulletin-of-entomological-research
Please enter your name
Please enter a valid email address
Who would you like to send this to? *
×

Keywords:

Metrics

Full text views

Total number of HTML views: 1
Total number of PDF views: 18 *
Loading metrics...

Abstract views

Total abstract views: 152 *
Loading metrics...

* Views captured on Cambridge Core between September 2016 - 12th June 2018. This data will be updated every 24 hours.