Results 11 to 20 of about 126,063 (301)

Emerging connections between small RNAs and phytohormones [PDF]

open access: yes, 2020
Small RNAs (sRNAs), mainly including miRNAs and siRNAs, are ubiquitous in eukaryotes. sRNAs mostly negatively regulate gene expression via (post-)transcriptional gene silencing through DNA methylation, mRNA cleavage, or translation inhibition.
Dubois, Marieke   +3 more
core   +2 more sources

1,2,3-Triazolyl-tetrahydropyrimidine Conjugates as Potential Sterol Carrier Protein-2 Inhibitors: Larvicidal Activity against the Malaria Vector Anopheles arabiensis and In Silico Molecular Docking Study

open access: yesMolecules, 2022
Alteration of insect growth regulators by the action of inhibitors is becoming an attractive strategy to combat disease-transmitting insects. In the present study, we investigated the larvicidal effect of 1,2,3-triazolyl-pyrimidinone derivatives against ...
Katharigatta N. Venugopala   +16 more
doaj   +1 more source

Evolution of Adaptive Variation in the Mosquito Culex pipiens: Multiple Independent Origins of Insecticide Resistance Mutations

open access: yesInsects, 2021
Insecticide resistance is an informative model for studying the appearance of adaptive traits. Simultaneously, understanding how many times resistance mutations originate is essential to design effective resistance management.
Valentina Mastrantonio   +7 more
doaj   +1 more source

Susceptibility of Aedes aegypti (L) to the insect growth regulators diflubenzuron and methoprene in Uberlândia, State of Minas Gerais Susceptibilidade de Aedes aegypti (L) aos reguladores de crescimento de insetos diflubenzuron e methoprene em Uberlândia, Estado de Minas Gerais

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2007
Aedes aegypti (L) (Diptera: Culicidae) was reared in several concentrations of diflubenzuron and methoprene under laboratory conditions in Uberlândia, State of Minas Gerais, southeastern Brazil.
Juliana Junqueira da Silva   +1 more
doaj   +1 more source

Chemical residue trends for Australian and New Zealand wool

open access: yesScientific Reports, 2022
Textile consumer trends towards improved product safety and high environmental standards have significantly influenced regulators in key consumer markets.
Stephen Ranford   +2 more
doaj   +1 more source

Insect Growth Regulators for Insect Pest Control

open access: yesInternational Journal of Current Microbiology and Applied Sciences, 2019
Büyüme düzenleyici özellikleri olan insektisitler, biyokimyasal yollarla büyüme ve gelişme için gerekli olan sistemleri düzenliyerek veya önleyerek böceklerde etkili olurlar. Bu maddeler hücrelerin ve organların gelişiminde etkili olan hormonların anormal çalışmasına neden olurlar ve böylece, hedef alınan böcekleri öldürürler. Diğer bazı böceklerde de,
Sanjay Cyril Masih, Bhat Rayees Ahmad
openaire   +3 more sources

Evaluation of the susceptibility of the pea aphid, Acyrthosiphon pisum, to a selection of novel biorational insecticides using an artificial diet [PDF]

open access: yes, 2009
An improved technique was developed to assay the toxicity of insecticides against aphids using an artificial diet. The susceptibility of the pea aphid Acyrthosiphon pisum (Harris) (Hemiptera: Aphidoidea) was determined for a selection of novel ...
Sadeghi, Amin   +2 more
core   +2 more sources

Influencing larval development: how insect growth regulators modulate fat, protein, and enzyme levels in Helicoverpa armigera [PDF]

open access: yesپژوهش های کاربردی در گیاهپزشکی
The current study was designed to determine the toxicity of pyriproxyfen, lufenuron and tebufenozide on the 3rd instar larvae of Helicoverpa armigera. The insecticides were incorporated into the diet and exposed to the larvae then three concentrations of
لیلا ذال پور   +4 more
doaj   +1 more source

CAPA neuropeptides and their receptor form an anti-diuretic hormone signalling system in the human disease vector, Aedes aegypti [PDF]

open access: yes, 2020
Insect CAPA neuropeptides are homologs of mammalian neuromedin U and are known to influence ion and water balance by regulating the activity of the Malpighian ‘renal’ tubules (MTs).
Ber, Lindsay Taylor   +7 more
core   +1 more source

2024 Florida Blueberry Integrated Pest Management Guide

open access: yesEDIS
This publication is intended to be a resource for Florida blueberry growers to use in scouting for disease and insect/mite pest damage; managing disease, insect/mite pests, and weeds; and application of certain plant growth regulators.
Philip Harmon   +4 more
doaj   +3 more sources

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