Characterisation of novel CrleGV isolates for false codling moth control-lessons learnt from codling moth resistance to CpGV. Characterisation of novel CrleGV isolates for false codling moth control-lessons learnt from codling moth resistance to CpGV

Opoku-Debrah, John K; Moore, Sean D; Hill, Martin P; Knox, Caroline M

Title: Characterisation of novel CrleGV isolates for false codling moth control-lessons learnt from codling moth resistance to CpGV. Characterisation of novel CrleGV isolates for false codling moth control-lessons learnt from codling moth resistance to CpGV
Creator: Opoku-Debrah, John K
Creator: Moore, Sean D
Creator: Hill, Martin P
Creator: Knox, Caroline M
Subject: To be catalogued
Date Issued: 2013
Date: 2013
Type: text
Type: article
Identifier: http://hdl.handle.net/10962/425414
Identifier: vital:72237
Identifier: xlink:href="https://www.cabdirect.org/cabdirect/abstract/20133257674"
Description: Recently some codling moth, Cydia pomonella, populations in Europe developed resistance to CpGV. In order to prepare for the possibility of a similar occurrence with the false codling moth, Thaumatotibia leucotreta, in South Africa, a search was conducted for novel CrleGV isolates. Through overcrowding, outbreaks of novel isolates were recorded from laboratory populations of five geographically distinct host populations. The genetic novelty of these and two commercially available isolates was confirmed through restriction enzyme analysis and sequence analysis of the granulin and egt genes. Phylogenetic analysis showed the existence of two CrleGV-SA genome types. Significant differences in virulence were also shown between certain isolates against certain host populations.
Format: computer
Format: online resource
Format: application/pdf
Format: 1 online resource (4 pages)
Format: pdf
Publisher: CABI
Language: English
Relation: IOBC/WPRS Bulletin
Relation: Opoku-Debrah, J., Moore, S., Hill, M. and Knox, C., 2013. Characterisation of novel CrleGV isolates for false codling moth control-lessons learnt from codling moth resistance to CpGV. Characterisation of novel CrleGV isolates for false codling moth control-lessons learnt from codling moth resistance to CpGV., Proceedings of the IOBC/WPRS Working Group "Insect Pathogens and Entomoparasitic Nematodes"; "Biological Control - its unique role in organic and integrated production", Zagreb, Croatia, 16-20 June 2013. IOBC/WPRS Bulletin 2013 Vol.90 pp.155-159
Relation: IOBC/WPRS Bulletin volume 90 p. 155 2013 978-92-9067-268-5
Rights: Publisher
Rights: Use of this resource is governed by the terms and conditions of the CABI Direct Terms and Conditions Statement (http://www.cabi.org/terms-and-conditions)
Rights: Closed Access

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Knox, Caroline M (Prof)

Hill, Martin Patrick (Distinguished Professor)

RU DST/NRF SARChI for Insects in Sustainable Agricultural Ecosystems

RU Department of Zoology and Entomology

RU Department of Biochemistry, Microbiology and Bioinformatics

SDG 15. Life On Land

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