Results 21 to 30 of about 307 (98)

Vegetable waste extracts as enhancers of baculovirus infections

open access: yesAnnals of Agricultural Sciences, 2023
Vegetable waste extracts (VWE) contain a great variety of antioxidants such as polyphenols, which have shown to potentiate baculovirus infections, making them ingredients for pest control ingredients.
Blanca Martínez-Inda   +6 more
doaj   +1 more source

Statement on the revised targeted risk assessment for certain maximum residue levels for nicotine

open access: yesEFSA Journal, Volume 21, Issue 3, March 2023., 2023
Abstract In accordance with Article 43 of Regulation (EC) No 396/2005, the Department of Agriculture, Food and the Marine (DAFM) of Ireland requested EFSA to re‐evaluate the acute (short‐term) risk for European consumers related to nicotine exposure via residues in rose hips (code 0154050), teas (Camellia sinensis, 0610000) and capers (0850020) at the ...
European Food Safety Authority (EFSA)
wiley   +1 more source

The Membrane-Anchoring Region of the AcMNPV P74 Protein Is Expendable or Interchangeable with Homologs from Other Species

open access: yesViruses, 2021
Baculoviruses are insect pathogens that are characterized by assembling the viral dsDNA into two different enveloped virions during an infective cycle: occluded virions (ODVs; immersed in a protein matrix known as occlusion body) and budded virions (BVs).
María Victoria Nugnes   +6 more
doaj   +1 more source

Microbial antibiotics take the lead in the fight against plant pathogens

open access: yesMicrobial Biotechnology, Volume 16, Issue 1, Page 28-33, January 2023., 2023
The potential of plant microbiome for the development of novel biopesticides for the integrated pest management of agricultural crops. Abstract The plant microbiome is essential for plant fitness and health. Antibiotics produced by plant‐associated bacteria have been shown to play an important role in protecting plant hosts against phytopathogens. Here,
Amalia Roca, Miguel A. Matilla
wiley   +1 more source

Compatibility of mycorrhiza‐induced resistance with viral and bacterial entomopathogens in the control of Spodoptera exigua in tomato

open access: yesPest Management Science, Volume 78, Issue 10, Page 4388-4396, October 2022., 2022
MIR‐induced defenses in tomato are compatible with the use of Bacillus thuringiensis and baculovirus for pest control. Abstract BACKGROUND Arbuscular mycorrhizal fungi (AMF) are soil‐borne microorganisms that establish mutualistic associations with roots of most terrestrial plants.
Ada Frattini   +6 more
wiley   +1 more source

The Role of Chrysoperla carnea (Steph.) (Neuroptera: Chrysopidae) as a Potential Dispersive Agent of Noctuid Baculoviruses

open access: yesInsects, 2020
Baculoviruses (BV) are highly effective against lepidopteran pests of economic importance such as Spodoptera exigua. The combined use of entomopathogens and macrobiological control agents requires the study of their relationships.
Oscar Giovanni Gutiérrez-Cárdenas   +5 more
doaj   +1 more source

Value of mixtures of vertically and horizontally transmitted variant mixtures of Spodoptera exigua multiple nucleopolyhedrovirus (SeMNPV) as the basis for biological insecticides

open access: yes, 2017
Trabajo presentado en la 15th Meeting of the IOBC-WPRS Working Group “Microbial and Nematode Control of Invertebrate Pests”, celebrada en Riga del 7 al 11 de junio de 2015.The Spodoptera exigua multiple nucleopolyhedrovirus (SeMNPV) is a ...
Navarro, David   +5 more
core   +2 more sources

A novel baculovirus-derived promoter with high activity in the baculovirus expression system [PDF]

open access: yesPeerJ, 2016
The baculovirus expression vector system (BEVS) has been widely used to produce a large number of recombinant proteins, and is becoming one of the most powerful, robust, and cost-effective systems for the production of eukaryotic proteins.
María Martínez-Solís   +4 more
doaj   +2 more sources

Gender-mediated differences in vertical transmission of a nucleopolyhedrovirus. [PDF]

open access: yesPLoS ONE, 2013
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 to be essential to virus survival
Cristina Virto   +5 more
doaj   +1 more source

Influence of Diet, Sex, and Viral Infections on the Gut Microbiota Composition of Spodoptera exigua Caterpillars

open access: yesFrontiers in Microbiology, 2020
The gut microbiota plays essential roles in processes related with metabolism, physiology, and immunity in all organisms, including insects. In the present work, we performed a broad analysis of the Spodoptera exigua gut microbiota, a major agricultural ...
María Martínez-Solís   +2 more
doaj   +1 more source

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