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3كتاب
المؤلفون: Sunderland, Keith D., Powell, Wilf, Symondson, William O. C., Leather, Simon R., Perlman, Steve J., Abram, Paul K.
المصدر: Jervis's Insects as Natural Enemies: Practical Perspectives ; page 415-589 ; ISBN 9783031238796 9783031238802
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4دورية أكاديمية
المؤلفون: Perry, Joe N., Noh, Maeng Seok, Lee, Youngjo, Alston, Robert D., Norowi, H. Mohd, Powell, Wilf, Rennolls, Keith
المصدر: Proceedings: Biological Sciences, 2000 Oct . 267(1457), 2043-2048.
الوصول الحر: https://www.jstor.org/stable/2665838Test
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5دورية أكاديمية
المؤلفون: Mauchline, Alice L., Cook, Samantha M., Powell, Wilf, Chapman, Jason W., Osborne, Juliet L.
الوصف: BACKGROUND The field ecology of the pollen beetle Meligethes aeneus and its damaging effects on oilseed rape crops are well understood. However, the flight behaviour of M. aeneus, in particular the drivers for migratory movements across the landscape, is not well studied. We combined three established methodologies; suction traps, vertical-looking radar and high-altitude aerial netting to demonstrate that M. aeneus fly at a range of altitudes at different points during its active season. RESULTS By linking evidence of high-altitude mass migration with immigration of pollen beetles into oilseed rape fields, we were able to ‘ground-truth’ the results to characterise the seasonal movements of this pest across the landscape. CONCLUSION We demonstrate that this novel combination of methodologies can advance our understanding of the population movements of pollen beetles and could provide an opportunity to develop predictive models to estimate the severity and timing of pest outbreaks.
وصف الملف: text
العلاقة: https://centaur.reading.ac.uk/69369/8/Mauchline_et_al-2017-Pest_Management_Science.pdfTest; https://centaur.reading.ac.uk/69369/1/Mauchline%20et%20al.%20Migratory%20flights%20of%20Meligethes%20aeneus%20REVISED%20Jan%2017.pdfTest; Mauchline, Alice L. ORCID logoorcid:0000-0003-1168-8552 , Cook, Samantha M., Powell, Wilf, Chapman, Jason W. and Osborne, Juliet L. (2017) Migratory flight behaviour of the pollen beetle Meligethes aeneus. Pest Management Science, 73 (6). pp. 1076-1082. ISSN 1526-4998 doi: https://doi.org/10.1002/ps.4550Test
الإتاحة: https://doi.org/10.1002/ps.4550Test
https://centaur.reading.ac.uk/69369Test/
https://centaur.reading.ac.uk/69369/8/Mauchline_et_al-2017-Pest_Management_Science.pdfTest
https://centaur.reading.ac.uk/69369/1/Mauchline%20et%20al.%20Migratory%20flights%20of%20Meligethes%20aeneus%20REVISED%20Jan%2017.pdfTest -
6دورية أكاديمية
المساهمون: Biotechnology and Biological Sciences Research Council
المصدر: Pest Management Science ; volume 73, issue 6, page 1076-1082 ; ISSN 1526-498X 1526-4998
الوصف: BACKGROUND The field ecology of the pollen beetle Meligethes aeneus and its damaging effects on oilseed rape crops are well understood. However, the flight behaviour of M. aeneus , in particular the drivers for migratory movements across the landscape, is not well studied. We combined three established methodologies – suction traps, vertical‐looking radar and high‐altitude aerial netting – to demonstrate that M. aeneus flies at a range of altitudes at different points during its active season . RESULTS By linking evidence of high‐altitude mass migration with immigration of pollen beetles into oilseed rape fields, we were able to ‘ground‐truth’ the results to characterise the seasonal movements of this pest across the landscape. CONCLUSION We demonstrate that this novel combination of methodologies can advance our understanding of the population movements of pollen beetles and could provide an opportunity to develop predictive models to estimate the severity and timing of pest outbreaks. © 2017 The Authors. Pest Management Science published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.
الإتاحة: https://doi.org/10.1002/ps.4550Test
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المؤلفون: van Emden, Helmut F., Storeck, Andrew P., Douloumpaka, Sophia, Eleftherianos, Ioannis, Poppy, Guy M., Powell, Wilf
المصدر: European Journal of Entomology | 2008 Volume:105 | Number:3
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8دورية أكاديمية
المؤلفون: Höller, Carsten, Borgemeister, Christian, Haardt, Helmut, Powell, Wilf
المصدر: Journal of Animal Ecology, 1993 Jan 01. 62(1), 12-21.
الوصول الحر: https://www.jstor.org/stable/5478Test
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9دورية أكاديمية
المؤلفون: Nakashima, Yoshitaka, Ida, Takashi Y., Powell, Wilf, Pickett, John, Birkett, Michael A., Taki, Hisatomo, Takabayashi, Junji
الوصف: The effects of lures containing aphid sex pheromone components (4aS,7S,7aR)-nepetalactone and (1R,4aS,7S,7aR)-nepetalactol on abundance of pea aphid, Acyrthosiphon pisum Harris, aphid parasitoids, predators and hyperparasitoids in alfalfa fields were investigated over three years. Although aphid abundance was variable among years, pheromone lure treatment significantly decreased aphid abundance. Among natural enemies of the aphids, only parasitism by the aphid parasitoids Aphidius ervi Haliday and Praon barbatum Mackauer was affected by pheromone lure treatment, with parasitism rates being significantly increased. In contrast, no pheromone lure effects on abundance were detected for predacious species and hyperparasitoids. These results indicate that slow-release formulations of synthetic aphid sex pheromone can attract primary aphid parasitoids and enhance their ability to suppress aphid abundance in the field, and that negative effects on biological control by hyperparasitoids and intraguild predation are not promoted by pheromone lure treatment.
وصف الملف: application/pdf
العلاقة: https://orca.cardiff.ac.uk/id/eprint/106858/1/10.1007_s10526-016-9734-3-SM.pdfTest; Nakashima, Yoshitaka, Ida, Takashi Y., Powell, Wilf, Pickett, John https://orca.cardiff.ac.uk/view/cardiffauthors/A23568735.htmlTest orcid:0000-0002-1008-6595 orcid:0000-0002-1008-6595, Birkett, Michael A., Taki, Hisatomo and Takabayashi, Junji 2016. Field evaluation of synthetic aphid sex pheromone in enhancing suppression of aphid abundance by their natural enemies. BioControl 61 (5) , pp. 485-496. 10.1007/s10526-016-9734-3 https://doi.org/10.1007/s10526-016-9734-3Test file https://orca.cardiff.ac.uk/id/eprint/106858/1/10.1007_s10526-016-9734-3-SM.pdfTest
الإتاحة: https://doi.org/10.1007/s10526-016-9734-3Test
https://orca.cardiff.ac.uk/id/eprint/106858Test/ -
10مؤتمر
المؤلفون: Mauchline, Alice, Cook, Sam, Powell, Wilf, Chapman, Jason, Osborne, Juliet
الوصف: The pollen beetle, Meligethes aeneus, is a significant pest of oilseed rape crops and there is considerable research effort focused on developing novel, sustainable methods of integrated control. These insects rely on flight for all dispersal movements and we have investigated their flight patterns using a novel combination of data from suction traps, vertical-looking radar and field counts. Analysis of these preliminary data will help determine the best timing for different control measures within an integrated pest management strategy.
وصف الملف: text
العلاقة: https://centaur.reading.ac.uk/37681/1/E18_Mauchline_IOBC-WPRS_bulletin_manuscript_FINAL_Michael-edits%20ALM.docxTest; Mauchline, A. orcid:0000-0003-1168-8552 , Cook, S., Powell, W., Chapman, J. and Osborne, J. (2014) Flight of Meligethes aeneus at a range of altitudes. In: Working Group “ Integrated Control in Oilseed Crops ”. Proceedings of the meeting at the Centre de Recherche Public – Gabriel Lippmann, Belvaux, Luxembourg , 8 th – 10 th October, 2013 ., 8 - 10 October 2013, Belvaux, Luxembourg. (Vol. 104, pp.91-95.)
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