Evaluating the impact of pyrethroid insecticide resistance on reproductive fitness in Sitobion avenae

Autor: Jim Grant, Stephen P. Foster, Coline Varis, Lael Walsh, Olaf Schmidt, Michael Gaffney, G. Malloch

Publikováno v: Annals of Applied Biology. 180:361-370

Resistance to insecticides used to control pests is an issue of increasing concern for agriculture. The grain aphid, Sitobion avenae, is a pest of cereals and grasses worldwide, and one of growing concern due to the evolution of resistance to certain

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65c8a5b2778bbb3eb0ab9f16e6b27415
https://doi.org/10.1111/aab.12738

Grain aphids (Sitobion avenae) with knockdown resistance (kdr) to insecticide exhibit fitness trade-offs, including increased vulnerability to the natural enemy Aphidius ervi

Autor: G. Malloch, Damon P. Little, Louise McNamara, Gail Jackson

Publikováno v: PLoS ONE
Jackson, G, Malloch, G, McNamara, L & Little, D 2020, ' Grain aphids (Sitobion avenae) with knockdown resistance (kdr) to insecticide exhibit fitness trade-offs, including increased vulnerability to the natural enemy Aphidius ervi ', PLoS ONE . https://doi.org/10.1371/journal.pone.0230541
PLoS ONE, Vol 15, Iss 11, p e0230541 (2020)

The development of insecticide-resistance mechanisms in aphids has been associated with inhibitory, pleiotropic fitness costs. Such fitness costs have not yet been examined in the UK’s most damaging cereal aphid, Sitobion avenae (grain aphid) (Hemi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05e2a2b2eae94bc5d3d48f95279a3f94
https://pubmed.ncbi.nlm.nih.gov/33170844

Urbanisation versus agriculture: a comparison of local genetic diversity and gene flow between wood mouseApodemus sylvaticuspopulations in human-modified landscapes

Autor: G. Malloch, Graham S. Begg, Amanda C Wilson, Steve Hubbard, Brian Boag, Brian Fenton

Publikováno v: Ecography. 39:87-97

Urbanisation and agriculture dramatically modify the landscapes available for use by wildlife, affecting key aspects of their ecology such as survival, foraging, predation, competition and reproductive success. Relatively little is known about the ef

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7e6868f3906d8e7e0a91f8f26e1ab11a
https://doi.org/10.1111/ecog.01297

Recent changes in the distribution of carboxylesterase genes and associated chromosomal rearrangements in Greek populations of the tobacco aphidMyzus persicae nicotianae

Autor: Costas Ch. Voudouris, Mattia Venturelli, Panagiotis J. Skouras, G. Malloch, John T. Margaritopoulos, Mauro Mandrioli, Amalia N. Kati, Brian Fenton, Gian Carlo Manicardi, J.A. Tsitsipis

Publikováno v: Biological Journal of the Linnean Society. 113:455-470

We present data on the frequency of amplified E4 and FE4 carboxylesterase genes in Myzus persicae s.l. clones collected during the years 2002–2007 and 2012 in Greece. Most clones were of the tobacco aphid, Myzus persicae nicotianae. Samples from 20

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a3d233458296bf8ecdc6a2a8e293dbc9
https://doi.org/10.1111/bij.12357

Insecticide resistance profiles can be misleading in predicting the survival ofMyzus persicaegenotypes on potato crops following the application of different insecticide classes

Autor: Eric Anderson, Greg Dawson, G. Malloch, Brian Fenton, Ron F. van Toor

Publikováno v: Pest Management Science. 69:93-103

BACKGROUND: The accuracy of predicting the survival of insecticide-resistant aphids following the application of commonly used insecticides from the carbamate, the pyrethroid, a mix of the two or the neonicotinoid chemical classes was evaluated in a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7a9812294e8d351acf888bc18c94bf1f
https://doi.org/10.1002/ps.3370