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Gender-mediated differences in vertical transmission of a nucleopolyhedrovirus
(Public Library of Science, 2013)
Artículo / Artikulua,
With the development of sensitive molecular techniques for detection of low levels of asymptomatic pathogens, it
becoming clear that vertical transmission is a common feature of some insect pathogenic viruses, and likely ...
Draft genome sequences of two bacillus thuringiensis strains and characterization of a putative 41.9-kDa insecticidal toxin
(MDPI, 2014)
Artículo / Artikulua,
In this work, we report the genome sequencing of two Bacillus thuringiensis
strains using Illumina next-generation sequencing technology (NGS). Strain Hu4-2, toxic
to many lepidopteran pest species and to some mosquitoes, ...
A novel binary mixture of Helicoverpa armigera single nucleopolyhedrovirus genotypic variants has improved insecticidal characteristics for control of cotton bollworms
(American Society for Microbiology, 2015)
info:eu-repo/semantics/article,
The genotypic diversity of two Spanish isolates of Helicoverpa armigera single nucleopolyhedrovirus (HearSNPV) was evaluated
with the aim of identifying mixtures of genotypes with improved insecticidal characteristics for ...
Deletion genotypes reduce occlusion body potency but increase occlusion body production in a Colombian Spodoptera frugiperda nucleopolyhedrovirus population
(Public Library of Science, 2013)
info:eu-repo/semantics/article,
A Colombian field isolate (SfCOL-wt) of Spodoptera frugiperda multiple nucleopolyhedrovirus (SfMNPV) is a mixture
of different genotypes. To evaluate the insecticidal properties of the different genotypic variants, 83 ...
Determinant factors in the production of a co-occluded binary mixture of Helicoverpa armigera alphabaculovirus (HearNPV) genotypes with desirable insecticidal characteristics
(Public Library of Science, 2016)
info:eu-repo/semantics/article,
A co-occluded binary mixture of Helicoverpa armigera nucleopolyhedrovirus genotypes HearSP1B and HearLB6 at a 1:1 ratio (HearSP1B+HearLB6) was selected for the development of a virus-based biological insecticide, which ...
Iflavirus increases its infectivity and physical stability in association with baculovirus
(PeerJ, 2016)
info:eu-repo/semantics/article,
Virus transmission and the prevalence of infection depend on multiple factors, including
the interaction with other viral pathogens infecting the same host. In this study,
active replication of an iflavirus, Spodoptera ...
The sf32 unique gene of spodoptera frugiperda multiple nucleopolyhedrovirus (SfMNPV) is a non-essential gene that could be involved in nucleocapsid organization in occlusion-derived virions
(Public Library of Science, 2013)
info:eu-repo/semantics/article,
A recombinant virus lacking the sf32 gene (Sf32null), unique to the Spodoptera frugiperda multiple nucleopolyhedrovirus
(SfMNPV), was generated by homologous recombination from a bacmid comprising the complete viral genome ...
Co-infection with iflaviruses influences the insecticidal properties of Spodoptera exigua multiple nucleopolyhedrovirus occlusion bodies: implications for the production and biosecurity of baculovirus insecticides
(Public Library of Science, 2017)
info:eu-repo/semantics/article,
Biological insecticides based on Spodoptera exigua multiple nucleopolyhedrovirus
(SeMNPV) can efficiently control S. exigua larvae on field and greenhouse crops in many
parts of the world. Spanish wild populations and ...
Bacillus thuringiensis toxins: an overview of their biocidal activity
(MDPI, 2014)
Artículo / Artikulua,
Bacillus thuringiensis (Bt) is a Gram positive, spore-forming bacterium that synthesizes parasporal crystalline inclusions containing Cry and Cyt proteins, some of which are toxic against a wide range of insect orders, ...
Molecular and insecticidal characterization of a novel cry-related protein from bacillus thuringiensis toxic against Myzus persicae
(MDPI, 2014)
Artículo / Artikulua,
This study describes the insecticidal activity of a novel Bacillus thuringiensis Cry-related protein with a deduced 799 amino acid sequence (~89 kDa) and ~19% pairwise identity to the 95-kDa-aphidicidal protein (sequence ...