Search Results - "Bell, Howard A"

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  1. 1

    Preliminary Screening of Potential Control Products against Drosophila suzukii by Cuthbertson, Andrew G S, Collins, Debbie A, Blackburn, Lisa F, Audsley, Neil, Bell, Howard A

    Published in Insects (Basel, Switzerland) (20-06-2014)
    “…The first recording of Drosophila suzukii in the UK occurred in the south of England during August 2012. Since then sticky traps have continued to record the…”
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  2. 2

    First report of cyromazine resistance in a population of UK house fly (Musca domestica) associated with intensive livestock production by Bell, Howard A, Robinson, Katherine A, Weaver, Robert J

    Published in Pest management science (01-07-2010)
    “…BACKGROUND: House fly control in livestock‐rearing facilities is heavily reliant on the use of the larvicide cyromazine. While extensive use of this compound…”
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  3. 3

    Digestive proteolytic activity in the gut and salivary glands of the predatory bug Podisus maculiventris (Heteroptera: Pentatomidae); effect of proteinase inhibitors by Howard A. BELL, Rachel E. DOWN, John P. EDWARDS, John A. GATEHOUSE, Angharad M.R. GATEHOUSE

    Published in European journal of entomology (03-05-2005)
    “…Proteinase activity in the midgut of the pentatomid stinkbug Podisus maculiventris was investigated. The optimal pH for adult and nymph proteolysis was pH 6.0…”
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  4. 4

    potential use of allicin as a biopesticide for the control of the house fly, Musca domestica L by Bell, Howard A., Cuthbertson, Andrew G., Audsley, Neil

    Published in International journal of pest management (02-04-2016)
    “…The house fly, Musca domestica L., is a widespread pest of intensively reared livestock, where its presence negatively affects growth and productivity through…”
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  5. 5

    Molecular interactions between wheat and cereal aphid (Sitobion avenae): Analysis of changes to the wheat proteome by Ferry, Natalie, Stavroulakis, Stylianos, Guan, Wenzhu, Davison, Gillian M., Bell, Howard A., Weaver, Robert J., Down, Rachel E., Gatehouse, John A., Gatehouse, Angharad M. R.

    Published in Proteomics (Weinheim) (01-05-2011)
    “…Aphids are major insect pests of cereal crops, acting as virus vectors as well as causing direct damage. The responses of wheat to infestation by cereal aphid…”
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  6. 6

    Insecticidal activity of scorpion toxin (ButaIT) and snowdrop lectin (GNA) containing fusion proteins towards pest species of different orders by Fitches, Elaine C, Bell, Howard A, Powell, Michelle E, Back, Emma, Sargiotti, Chiara, Weaver, Robert J, Gatehouse, John A

    Published in Pest management science (01-01-2010)
    “…BACKGROUND: The toxicity of a fusion protein, ButalT/GNA, comprising a venom toxin (ButaIT) derived from the red scorpion, Mesobuthus tamulus (F.), and…”
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  7. 7

    Proteomic analysis shows that stress response proteins are significantly up-regulated in resistant diploid wheat (Triticum monococcum) in response to attack by the grain aphid (Sitobion avenae) by Guan, Wenzhu, Ferry, Natalie, Edwards, Martin G, Bell, Howard A, Othman, Hamizah, Gatehouse, John A, Gatehouse, Angharad M. R

    Published in Molecular breeding (01-02-2015)
    “…The grain aphid Sitobion avenae (F.) is a major pest of wheat, acting as a virus vector as well as causing direct plant damage. Commonly grown wheat varieties…”
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  8. 8

    Determining the source of house flies (Musca domestica) using stable isotope analysis by Heinrich, Katharina, Weaver, Robert J, Bell, Howard A

    Published in Pest management science (01-01-2012)
    “…BACKGROUND: Intensive livestock units frequently produce flies in large numbers that, on migration, cause nuisance to the occupants of neighbouring dwellings…”
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  9. 9

    First record of the Q Biotype of the sweetpotato whitefly, Bemisia tabaci, intercepted in the UK by Powell, Michelle E., Cuthbertson, Andrew G. S., Bell, Howard A., Boonham, Neil, Morris, Jane, Northing, Phil

    Published in European journal of plant pathology (01-08-2012)
    “…For the UK, Bemisia tabaci poses a threat primarily to protected vegetable crops due to the transmission of several plant-pathogenic viruses. There are at…”
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  10. 10

    Teratocytes of the solitary endoparasitoid Meteorus gyrator (Hymenoptera: Braconidae): morphology, numbers and possible functions by Bell, H.A, Kirkbride-Smith, A.E, Marris, G.C, Edwards, J.P

    Published in Physiological entomology (01-09-2004)
    “…Laboratory studies investigated the development of teratocytes derived from the eggs of the parasitoid Meteous gyrator (Thun.) in its host, the tomato moth…”
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  11. 11

    Insecticidal spider venom toxin fused to snowdrop lectin is toxic to the peach-potato aphid, Myzus persicae (Hemiptera: Aphididae) and the rice brown planthopper, Nilaparvata lugens (Hemiptera: Delphacidae) by Down, R.E, Fitches, E.C, Wiles, D.P, Corti, P, Bell, H.A, Gatehouse, J.A, Edwards, J.P

    Published in Pest management science (2006)
    “…The SFI1/GNA fusion protein, comprising of snowdrop lectin (Galanthus nivalis agglutinin, GNA) fused to an insecticidal spider venom neurotoxin (Segestria…”
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  12. 12

    The comparative biology of the solitary endoparasitoid Meteorus gyrator (Hymenoptera: Braconidae) on five noctuid pest species by Fiona SMETHURST, Howard A. BELL, H. MATTHEWS, John P. EDWARDS

    Published in European journal of entomology (01-01-2004)
    “…The comparative biology of the solitary endoparasitoid Meteorus gyrator (Thun.) was investigated in five noctuid pest species. Meteorus gyrator parasitized all…”
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    Cathepsin L-like cysteine proteinase (DcCathL) from Delia coarctata (wheat bulb fly): Basis of insecticidal activity by Pyati, Prashant S., Bell, Howard A., Fitches, Elaine, Price, Daniel R.G., Gatehouse, Angharad M.R., Gatehouse, John A.

    Published in Insect biochemistry and molecular biology (01-08-2009)
    “…A cDNA encoding a cathepsin L-like cysteine proteinase (DcCathL) was prepared from gut tissue of larvae of wheat bulb fly ( Delia coarctata: Diptera). The…”
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  16. 16

    Longevity and fecundity of Eulophus pennicornis, an ectoparasitoid of the tomato moth Lacanobia oleracea, is affected by nutritional state and diet quality by Wakefield, Maureen E, Bell, Howard A, Gatehouse, Angharad M.R

    Published in Agricultural and forest entomology (01-02-2010)
    “…1 Adult female Eulophus pennicornis require a source of nutrition, provided by sources such as pollen, nectar and honeydew or by host feeding, to promote…”
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  17. 17

    Ability to host regulate determines host choice and reproductive success in the gregarious ectoparasitoid Eulophus pennicornis (Hymenoptera: Eulophidae) by BELL, HOWARD A, WEAVER, ROBERT J

    Published in Physiological entomology (01-03-2008)
    “…The age of Lacanobia oleracea (L.) in the final (sixth) larval stadium influences host choice and developmental success significantly in the gregarious…”
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  18. 18

    snowdrop lectin Galanthus nivalis agglutinin (GNA) and a fusion protein ButaIT/GNA have a differential affect on a pest noctuid Lacanobia oleracea and the ectoparasitoid Eulophus pennicornis by WAKEFIELD, MAUREEN E, FITCHES, ELAINE C, BELL, HOWARD A, GATEHOUSE, ANGHARAD M.R

    Published in Physiological entomology (01-12-2010)
    “…Fusion proteins have considerable potential as novel insect control agents because they enable the oral delivery of insecticidal peptides to the haemolymph of…”
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    Infection by the microsporidium Vairimorpha necatrix (Microspora: Microsporidia) elevates juvenile hormone titres in larvae of the tomato moth, Lacanobia oleracea (Lepidoptera: Noctuidae) by Down, Rachel E., Bell, Howard A., Bryning, Gareth, Kirkbride-Smith, Anne E., Edwards, John P., Weaver, Robert J.

    Published in Journal of invertebrate pathology (01-03-2008)
    “…The effects of infection by a microsporidium, Vairimorpha necatrix (Kramer), on the endogenous levels of juvenile hormones in tomato moth ( Lacanobia oleracea…”
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