Biodiversity and pathogenicity of bacteria associated with the gut microbiota of beet armyworm, Spodoptera exigua Hübner (Lepidoptera: Noctuidae)

A Eski, I Demir, M Güllü, Z Demirbağ - Microbial pathogenesis, 2018 - Elsevier
In order to find an effective and environmentally friendly biocontrol agent against
Spodoptera exigua, we isolated and identified a total of 15 different bacterial species …

Identification and pathogenicity of entomopathogenic bacteria from common cockchafer, Melolontha melolontha (Coleoptera: Scarabaeidae)

K Sezen, Ý Demir, Z Demirbağ - New Zealand Journal of Crop and …, 2007 - Taylor & Francis
Melolontha melolontha larvae are susceptible to several pathogens indigenous to the area
in which these insects occur in Turkey. We isolated and identified seven bacterial strains …

A new biopesticide from a local Bacillus thuringiensis var. tenebrionis (Xd3) against alder leaf beetle (Coleoptera: Chrysomelidae)

A Eski, İ Demir, K Sezen, Z Demirbağ - World Journal of Microbiology and …, 2017 - Springer
Use of chemical pesticides in agriculture harms humans, non-target organisms and
environments, and causes increase resistance against chemicals. In order to develop an …

Virulence and horizontal transmission of Beauveria pseudobassiana SA Rehner & Humber in Ips sexdentatus and Ips typographus (Coleoptera: Curculionidae)

S Kocacevik, A Sevim, M Eroğlu… - Turkish Journal of …, 2016 - journals.tubitak.gov.tr
Ips sexdentatus (Boerner) and I. Typographus (Linnaeus)(Coleoptera: Curculionidae) are
considered to be important destructive pests of coniferous forests in Europe and Asia. In this …

Investigating internal bacteria of Spodoptera littoralis (Boisd.)(Lepidoptera: Noctuidae) larvae and some Bacillus strains as biocontrol agents

FÖ ÇAKICI, A Sevim, Z Demirbağ… - Turkish Journal of …, 2014 - journals.tubitak.gov.tr
Abstract Spodoptera littoralis (Boisd.)(Lepidoptera: Noctuidae) is one of the most destructive
pests of several vegetables and fruits worldwide. In spite of various control methods, this …

Isolation, characterization and virulence of bacteria from Ostrinia nubilalis (Lepidoptera: Pyralidae)

ES Secil, A Sevim, Z Demirbag, I Demir - Biologia, 2012 - Springer
Isolation, characterization and virulence of the culturable bacteria from entire tissues of
larval Ostrinia nubilalis (Hübner)(Lepidoptera: Pyralidae) were studied to obtain new …

A new study on the bacteria of Agrotis segetum Schiff.(Lepidoptera: Noctuidae) and their insecticidal activities

A Sevim, Z Demirbağ, I Demir - Turkish Journal of Agriculture …, 2010 - journals.tubitak.gov.tr
Abstract Agrotis segetum Schiff.(Lepidoptera: Noctuidae) is one of the most serious pests of
nearly all vegetables in Turkey. In this study, to find a more effective and safe biological …

An investigation on the bacterial flora of Agriotes lineatus (Coleoptera: Elateridae) and pathogenicity of the flora members

M Danismazoglu, İ Demir, A Sevim, Z Demirbag… - Crop protection, 2012 - Elsevier
The wireworm Agriotes lineatus (L.)(Coleoptera: Elateridae) is a serious agricultural pest of
various vegetables and fruits throughout the world. To find an effective and safe biological …

Isolation of pathogenic bacteria from Oberea linearis (Coleptera: Cerambycidae)

AA Bahar, Z Demirbağ - Biologia, 2007 - Springer
The bacterial flora of the Oberea linearis (Coleoptera: Cerambycidae) was investigated and
13 different bacteria were isolated from O. linearis larvae. Seven of these bacteria were …

The first investigation of the diversity of bacteria associated with Leptinotarsa decemlineata (Coleoptera: Chrysomelidae)

H Muratoglu, Z Demirbag, K Sezen - Biologia, 2011 - Springer
Colorado potato beetle, Leptinotarsa decemlineata (Say), is a devastating pest of potatoes
in North America and Europe. L. decemlineata has developed resistance to insecticides …