Results 21 to 30 of about 1,351 (159)
Granulovirus GP37 Facilitated ODVs Cross Insect Peritrophic Membranes and Fuse with Epithelia [PDF]
Toxins, 2019 The Cydia pomonella granulovirus (CpGV) GP37 has synergistic effects on the infectivity of nucleopolyhedroviruses (NPVs), however, the mechanism employed is unclear. In this study, in vitro and in vivo binding assays indicated that GP37 efficiently bound
Xiangyang Liu +10 more
doaj +2 more sources
Annals of Applied Biology, 2015 The occurrence and genetic diversity of Cydia pomonella granulovirus infecting C. pomonella across Argentina were investigated. Larvae were collected from fruit orchards in regions where CpGV-based biopesticides have been extensively used and then ...
J. Arneodo +5 more
semanticscholar +3 more sources
AFLP analysis of genetic differentiation in CpGV resistant and susceptible Cydia pomonella (L.) populations [PDF]
, 2008 The codling moth, Cydia pomonella (Lep., Tortricidae), is a significant pest of orchard crops such as apple and pear in Southern Germany, and can cause severe economic damage to apple crops.
Cheney, Sylvia +2 more
core +2 more sources
Entomologia Generalis, 2023 The utilization of insect pest pathogens as biocontrol agents can serve as an effective alternative to chemical pesticides. However, pests can develop resistance to these pathogens, similar to resistance observed with chemicals. Identifying the genetic bases of resistance is a crucial step in comprehending the co-evolution mechanisms between insect ...
Jérôme Olivares +5 more
semanticscholar +3 more sources
Field trials of CpGV virus isolates overcoming resistance to CpGV-M
Virologica Sinica, 2009 The Cydia pomonella granulovirus (CpGV) has been used for many years as biological agent for codling moth control in apple orchards. Resistance to the Mexican strain of CpGV was detected in orchards in Germany, France and Italy. A laboratory insect colony was started from insects collected in a French resistant orchard. It was named RGV.
M. Berling +7 more
semanticscholar +4 more sources
NezhNPV, a new biocontrol agent for Nesodiprion zhejiangensis Zhou & Xiao (Hymenoptera: Diprionidae), an emerging forest pest. [PDF]
Pest Manag SciHere, a naturally occurring baculovirus and a new biocontrol agent, NezhNPV, which infects a multivoltine forest pest, Nesodiprion zhejiangenis, was characterized by field efficacy trial, electron microscopy and genome sequencing. Abstract BACKGROUND Nesodiprion zhejiangensis, a multivoltine sawfly, is widely distributed in south China and has caused ...
Wang Q +6 more
europepmc +2 more sources
Screening Cydia pomonella granulovirus (CpGV) isolates via comparative bioassays [PDF]
Iranian Journal of Virology, 2015 M. Rezapanah
semanticscholar +2 more sources
Entomopathogenic activity of bacterial and viral strains from the bioresource collection “State Collection of Entomoacariphages and Microorganisms” [PDF]
E3S Web of Conferences, 2021 As a result of a series of experiments to study the entomopathogenic activity of bacteria and viruses from the “State Collection of Entomoacariphages and Microorganisms”, it was revealed that the large wax moth Galleria mellonella L.
Bondarchuk Elena Yu. +3 more
doaj +1 more source
EFSA Journal, Volume 21, Issue 5, May 2023., 2023 Abstract According to Article 12 of Regulation (EC) No 396/2005, EFSA has reviewed the maximum residue levels (MRLs) currently established at European level for the group of pesticide active substances dithiocarbamates. To assess the occurrence of metiram, ziram, maneb and mancozeb residues in plants, processed commodities, rotational crops and ...
European Food Safety Authority (EFSA) +22 more
wiley +1 more source
The 2021 European Union report on pesticide residues in food
EFSA Journal, Volume 21, Issue 4, April 2023., 2023 Abstract Under European Union legislation (Article 32, Regulation (EC) No 396/2005), EFSA is to provide an annual report assessing the pesticide residue levels in foods on the European market. In 2021, 96.1% of the overall 87,863 samples analysed fell below the maximum residue level (MRL), 3.9% exceeded this level, of which 2.5% were non‐compliant, i.e.
European Food Safety Authority (EFSA) +4 more
wiley +1 more source