Results 31 to 40 of about 6,136 (183)

Identification of broadly expressed nervous system‐related genes as effective RNAi targets in the brown marmorated stink bug, Halyomorpha halys

open access: yesPest Management Science, EarlyView.
Broadly expressed genes outperformed brain‐enriched neural targets as RNAi candidates in Halyomorpha halys. Microinjection of dsRNA targeting alpha‐soluble NSF attachment protein (Asnap) or Ras opposite protein (Rop) caused strong feeding suppression and near‐complete mortality, identifying them as promising targets for future oral or spray‐based RNAi ...
Nirakar Panda   +2 more
wiley   +1 more source

Endophytic fungi from two isolated Bethencourtia palmensis populations: metabolomic and bioactivity fingerprinting

open access: yesPest Management Science, EarlyView.
We compared two island populations of Bethencourtia palmensis and their culturable endophytic fungi, revealing distinct plant chemistries and a higher biopesticidal potential in the endophytic fungi from La Palma population along with high potential for the discovery of novel compounds.
Jorge Rojas López‐Menchero   +4 more
wiley   +1 more source

Widespread acaricide resistance and multi-resistance in Rhipicephalus microplus in Ecuador and associated environmental and management risk factors

open access: yesTicks and Tick-Borne Diseases
Rhipicephalus microplus is a cattle tick widely distributed in tropical and subtropical areas. Various acaricides are used and applied to control the ticks, but resistance is common.
Ximena Pérez-Otáñez   +5 more
doaj   +1 more source

Effects of timed LED regimes on tomato plant traits, performance of two‐spotted spider mites, and predatory mites (Phytoseiulus persimilis)

open access: yesPest Management Science, Volume 81, Issue 4, Page 2300-2311, April 2025.
Light‐emitting diode (LED)‐based treatments for enhancing crop production and pest management have primarily focused on continuous treatments. This study, using Tetranychus urticae and Phytoseiulus persimilis, demonstrates that the timing of LED supplementation is crucial for designing integrated pest management strategies that improve both plant ...
Patrice Savi   +5 more
wiley   +1 more source

La tique du bétail en Nouvelle-Calédonie : synthèse sur 75 ans de présence et 60 ans de recherche. Une histoire locale pour un enseignement global

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 2019
Alors que les premiers bovins étaient présents depuis le milieu du XIXe siècle en Nouvelle-Calédonie, la tique du bétail, Rhipicephalus (Boophilus) microplus (Canestrini), y fut malencontreusement introduite en 1942.
Thomas Hüe
doaj   +1 more source

The continuing significance of chiral agrochemicals

open access: yesPest Management Science, Volume 81, Issue 4, Page 1697-1716, April 2025.
In the time frame 2018–2023, around 43% of the 35 chiral agrochemicals introduced to the market (herbicides, fungicides, insecticides, acaricides, and nematicides) contain one or more stereogenic centers in the molecule, and almost 69% of them have been marketed as racemic mixtures of enantiomers or stereoisomers.
Peter Jeschke
wiley   +1 more source

Revisiting the Association of Pesticide Exposure and Parkinson's Disease: Systematic Review and Meta‐Analysis

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT The association between pesticide exposure and Parkinson's disease (PD) is substantial, but heterogeneity in methodology and lack of categorization according to the type of exposure and pesticide classes in previous meta‐analyses impair the interpretation of data. This study aims to update evidence of the association between pesticide exposure
Pedro Henrique Passos da Silva   +6 more
wiley   +1 more source

Anti-tick effect and cholinesterase inhibition caused by Prosopis juliflora alkaloids: in vitro and in silico studies

open access: yesRevista Brasileira de Parasitologia Veterinária, 2020
We investigated the in vitro acaricide activity of the methanolic extract (ME) and alkaloid-rich fraction (AF) of Prosopis juliflora on Rhipicephalus microplus and correlated this effect with acetylcholinesterase (AChE) inhibition. The acaricide activity
Hélimar Gonçalves de Lima   +15 more
doaj   +1 more source

Reasoned opinion on the review of the existing maximum residue levels (MRLs) for pirimiphos-methyl according to Article 12 of Regulation (EC) No 396/2005 [PDF]

open access: yesEFSA Journal, 2015
According to Article 12 of Regulation (EC) No 396/2005, the European Food Safety Authority (EFSA) has reviewed the Maximum Residue Levels (MRLs) currently established at European level for the pesticide active substance pirimiphos-methyl.
European Food Safety Authority
doaj   +1 more source

Content analysis of TikTok videos about tick prevention methods for dogs and cats

open access: yesVeterinary Record, EarlyView.
Abstract Background Social media is a major source of pet health information. On platforms such as TikTok, algorithm‐driven recommendations may expose users to health‐related content even without active searching. This study described tick prevention videos on TikTok.
Heidi Jim   +3 more
wiley   +1 more source

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