Characterisation of a nucleopolyhedrovirus and Spiroplasma sp. bacterium associated with outbreaking populations of the Antler moth Cerapteryx graminis

Graham, Robert I. and Hartley, Laura and Wilson, Kenneth (2011) Characterisation of a nucleopolyhedrovirus and Spiroplasma sp. bacterium associated with outbreaking populations of the Antler moth Cerapteryx graminis. Journal of Invertebrate Pathology, 107 (1). pp. 90-93. ISSN 0022-2011

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Abstract

A broad survey was undertaken to characterise microbes associated with larval outbreaks of the Antler moth Cerapteryx graminis in Cumbria, United Kingdom. A nucleopolyhedrovirus present in all sampled populations at <= 5% prevalence, was characterised via restriction fragment length polymorphism and partial sequencing the Polyhedrin, Lef-8 and Lef-9 genes; indicating a previously uncharacterised species most closely related to Agrotis ipsilon NPV. A survey of the host-associated bacterial community detected a species phylogenetically related to Spiroplasma sp., a male-killing phenotype previously isolated from Lepidoptera and Coleoptera, present at < 63% prevalence in larvae. The implications of these associated microbes for host population dynamics are discussed. (C) 2011 Elsevier Inc. All rights reserved.

Item Type:
Journal Article
Journal or Publication Title:
Journal of Invertebrate Pathology
Uncontrolled Keywords:
/dk/atira/pure/researchoutput/libraryofcongress/ge
Subjects:
ID Code:
57980
Deposited By:
Deposited On:
30 Aug 2012 09:17
Refereed?:
Yes
Published?:
Published
Last Modified:
01 Jan 2020 08:06