Results 51 to 60 of about 313 (154)

Enthralling genetic regulatory mechanisms meddling insecticide resistance development in insects: role of transcriptional and post-transcriptional events [PDF]

open access: yes, 2023
Insecticide resistance in insects severely threatens both human health and agriculture, making insecticides less compelling and valuable, leading to frequent pest management failures, rising input costs, lowering crop yields, and disastrous public health.
Chandramohan Muthu Lakshmi Bavithra   +3 more
core   +1 more source

Improved reference genome of Aedes aegypti informs arbovirus vector control [PDF]

open access: yes, 2018
Female Aedes aegypti mosquitoes infect more than 400 million people each year with dangerous viral pathogens including dengue, yellow fever, Zika and chikungunya.
Antoshechkin, Igor   +1 more
core   +4 more sources

Agrochemicals Uses and Pattern in the Western Central Tableland: A Case Study

open access: yesInternational Journal of Economic Plants, 2023
A survey-based study was conducted during February, 2022 in the western central tableland, Sambalpur and Bargarh district of Odisha, India to understand and identify the pattern of agrochemicals usage. A total of hundred farmers from both the districts,
Aman Kumar Mohanty   +5 more
doaj  

Setting of import tolerances for difenoconazole in various crops

open access: yesEFSA Journal, Volume 23, Issue 6, June 2025.
Abstract In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant Syngenta Crop Protection AG submitted an application to the competent national authority in Spain (rapporteur Member State, RMS) to set import tolerances for the active substance difenoconazole in various crops imported from the United States and Brazil.
European Food Safety Authority (EFSA)   +21 more
wiley   +1 more source

BIOEFFICACY POTENTIAL OF TRIFLUMEZOPYRIM FOR THE MANAGEMENT OF RICE PLANTHOPPERS [PDF]

open access: yes, 2018
This is the first report on bioefficacy of triflumezopyrim 10.6 SC, an insecticide of mesoionic chemical class, against rice planthoppers, Nilaparvata lugens and Sogatella furcifera from the Punjab.
MAKKAR, GURPREET SINGH, SURI, K. S.
core   +1 more source

Toxicity and Safety Assessment of Key Pesticides Used in Rice Fields on Rice Flower Carp (Procypris merus)

open access: yesFishes
Integrated rice–fish farming, crucial for sustainable agriculture, relies on the judicious use of pesticide. This study evaluates the toxicity of six common rice-field pesticides on Procypris merus (rice flower carp), a key species in these systems.
Qianxue Shao   +8 more
doaj   +1 more source

Mechanisms of Action, Resistance and Toxicity of Insecticides Targeting GABA Receptors [PDF]

open access: yes, 2017
Background: γ-Aminobutyric acid (GABA) receptors play a central role in fast inhibitory neurotransmission in insects. Several classes of insecticides targeting insect GABA-gated chloride channels have been developed.
Buckingham, SD   +3 more
core  

Discovery and biological characterization of a novel mesoionic insecticide fenmezoditiaz

open access: yesPest Management Science, Volume 81, Issue 5, Page 2535-2552, May 2025.
Acetylcholine binding protein (AChBP) from the sea slug Aplysia californica was modified using site‐directed mutagenesis to create an insect‐like binding site enabling structure‐based compound design. Fenmezoditiaz is a systemic insecticide with a broad spectrum, lack of cross‐resistance and an additional tool for integrated pest management and ...
Huazhang Huang   +8 more
wiley   +1 more source

Differentially spliced mitochondrial CYP419A1 contributes to ethiprole resistance in Nilaparvata lugens [PDF]

open access: yes
The brown planthopper Nilaparvata lugens is one of the most economically important pests of cultivated rice in Southeast Asia. Extensive use of insecticide treatments, such as imidacloprid, fipronil and ethiprole, has resulted in the emergence of ...
Bass, C. G.   +12 more
core   +1 more source

LC-ESI/MS/MS analysis of neonicotinoids in urine of very low birth weight infants at birth [PDF]

open access: yes, 2019
Objectives Neonicotinoid insecticides are widely used systemic pesticides with nicotinic acetylcholine receptor agonist activity that are a concern as environmental pollutants.
Ichikawa, Go   +4 more
core   +2 more sources

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