Results 141 to 150 of about 1,173 (172)

ENTOMOPATHOGENIC ACTIVITY OF GRANULOVIRUS STRAINS AGAINST CYDIA POMONELLA

X Международная конференция молодых ученых: биоинформатиков, биотехнологов, биофизиков, вирусологов и молекулярных биологов — 2023: Cб. тез., 2023
The paper presents the results of the four granulosa virus of the apple moth strains entomopathogenic activity from the bioresource collection of the Federal Research Center of Biological Plant Protection «State Collection of Entomoacariphages and Microorganisms» against C. pomonella in vitro.
N.S. Tomashevich, A.A. Tsygichko
openaire   +1 more source

Functional characterization of chitinase from Cydia pomonella granulovirus

Archives of Virology, 2007
Baculovirus chitinases (V-CHIAs) play a crucial role in the terminal liquefaction of virus-infected larvae after death. Although v-chiAs from nucleopolyhedroviruses (NPVs) have been well characterized, little is known about v-chiAs from granuloviruses (GVs).
T, Daimon, S, Katsuma, W K, Kang, T, Shimada   +3 more
openaire   +2 more sources

Expression of the Cydia pomonella granulovirus iap3 gene

Archives of Virology, 2002
The IAP3 protein of Cydia pomonella granulovirus (CpGV) was the first identified member of the baculovirus IAP family of proteins, which have been shown to block apoptosis in diverse systems. However, little is known of the expression and subcellular localisation of CpGV IAP3 during a viral infection.
D P, Miller, T, Luque, N E, Crook, D, Winstanley, D R, O'Reilly   +4 more
openaire   +2 more sources

Gene expression patterns of Cydia pomonella granulovirus in codling moth larvae revealed by RNAseq analysis

Virology, 2021
The Cydia pomonella granulovirus (CpGV) has been used as a biological control agent of codling moth (Cydia pomonella), a severe global pest on pome fruit. Despite the economic importance, our knowledge of its molecular biology is still limited and a detailed picture of its gene expression is still missing.
Yu Xi, Longsheng Xing, Jörg T. Wennmann, Jiangbin Fan, Zaiyuan Li, Qiang Wu, Sha Lu, Bo Liu, Jianyang Guo, Xi Qiao, Cong Huang, Wanqiang Qian, Johannes A. Jehle, Fanghao Wan   +13 more
openaire   +2 more sources

Genetic analysis of Cydia pomonella (Lepidoptera: Tortricidae) populations with different levels of sensitivity towards the Cydia pomonella granulovirus (CpGV)

Genetica, 2012
Microsatellite (simple sequence repeats, SSR) and mitochondrial DNA markers were used to assess the structure of European codling moth populations showing different levels of susceptibility towards one of the most important biocontrol agents used in apple production, the Cydia pomonella granulovirus CpGV-M. In 638 C.
Nadine A, Gund, Annette, Wagner, Alicia E, Timm, Stefanie, Schulze-Bopp, Johannes A, Jehle, Jes, Johannesen, Annette, Reineke   +6 more
openaire   +2 more sources

Advanced PGSS process for the encapsulation of the biopesticide Cydia pomonella granulovirus

The Journal of Supercritical Fluids, 2010
Abstract The Cydia pomonella granulovirus (CpGV) is deployed worldwide in commercial (organic) apple orchards to control the pest codling moth ( Cydia pomonella ). Due to its strong UV sensitiveness and its low uptake the encapsulation of the untreated CpGV within an organic matrix together with admixed UV protectants and phago-stimulants is needed.
Matthias Pemsel, Stefan Schwab, Andreas Scheurer, Detlef Freitag, Robert Schatz, Eberhard Schlücker   +5 more
openaire   +1 more source

Horizontal Escape of the Novel Tc1-Like Lepidopteran Transposon TCp3.2 into Cydia pomonella Granulovirus

Journal of Molecular Evolution, 1998
We characterized an insertion mutant of the baculovirus Cydia pomonella granulovirus (CpGV), which contained a transposable element of 3.2 kb. This transposon, termed TCp3.2, has unusually long inverted terminal repeats (ITRs) of 756 bp and encodes a defective gene for a putative transposase.
Jehle, J.A., Nickel, A., Vlak, J.M., Backhaus, H.   +3 more
openaire   +3 more sources

Investigating the horizontal transmission of the Cydia pomonella granulovirus (CpGV) in a model system

Biological Control, 2004
Abstract Repeated applications of Cydia pomonella granulovirus (CpGV) can effectively control the codling moth (CM) in apple orchards. However, it is still unknown whether horizontal transmission of the virus from infected to uninfected larvae contributes to the efficacy of the virus insecticide.
Susanne B. Steineke, Johannes A. Jehle
openaire   +2 more sources

Molecular and biological characterization of new isolates of Cydia pomonella granulovirus from Iran

Journal of Pest Science, 2008
The Cydia pomonella granulovirus (CpGV) is a very effective biological control agent of the codling moth, Cydia pomonella L. (Lep.: Tortricidae). Only a few CpGV isolates originating from Mexico (M), England (E), and Russia (R) have been described so far.
M. Rezapanah, S. Shojai-Estabragh, J. Huber, J. A. Jehle   +3 more
openaire   +1 more source

Resistance to Cydia pomonella granulovirus follows a geographically widely distributed inheritance type within Europe

BioControl, 2013
The Cydia pomonella granulovirus (CpGV) is an important agent for control of the codling moth C. pomonella (L.). Since 2004, cases of resistance to CpGV products have been found in codling moth populations of several apple plantations in Europe. Recently, the first codling moth population (Cp-VBII) with reduced susceptibility to CpGV was found in the ...
Tereza Zichová, Jitka Stará, Jiban K. Kundu, Karolin E. Eberle, Johannes A. Jehle   +4 more
openaire   +1 more source