Results 31 to 40 of about 13,932 (240)

Sex allocation theory reveals a hidden cost of neonicotinoid exposure in a parasitoid wasp [PDF]

open access: yes, 2015
P.R.W. was funded by the University of Stirling, C.V.B. and S.M.G. were funded by Nuffield Research Placements and N.C., J.G. and D.M.S. were funded by NERC (NE/J024481/1).Sex allocation theory has proved to be one the most successful theories in ...
Blackburn, Charlotte V.   +6 more
core   +2 more sources

Host Plant Species Mediates Impact of Neonicotinoid Exposure to Monarch Butterflies

open access: yesInsects, 2021
Neonicotinoids are the most widely used insecticides in North America. Numerous studies document the negative effects of neonicotinoids on bees, and it remains crucial to demonstrate if neonicotinoids affect other non-target insects, such as butterflies.
Cody Prouty   +4 more
doaj   +1 more source

Preventing a Risk/Risk Trade-off: An Analysis of the Measures Necessary to Increase U.S. Pollinator Numbers [PDF]

open access: yes, 2017
This Note will proceed in four parts. Part II will discuss the importance of pollinators and the possible reasons for their declining numbers. Part III will delve into the current and proposed actions to increase pollinator populations that are taking ...
Acchiardo Vallejo, Camila
core   +2 more sources

Neonicotinoid Seed Treatments Influence Soil Nematode Taxonomic Composition and the Soil Microbial Cooccurrence Networks

open access: yesPhytobiomes Journal, 2023
Neonicotinoid insecticides are widely used to control early-season and foliar-feeding pests. Some studies have revealed their nontarget impacts on pollinators and other invertebrates but few investigated their effects on soil microbiota.
Mona Parizadeh   +2 more
doaj   +1 more source

Neonicotinoid Microsphere Immunosensing for Profiling Applications in Honeybees and Bee-Related Matrices

open access: yesBiosensors, 2022
Neonicotinoids are the most commonly used insecticides due to their effectiveness. However, non-targeted insects, especially bees, are also affected by neonicotinoids.
Mang Xu   +5 more
doaj   +1 more source

Combined stress from parasites, pesticides and lack of flowers drives bee declines [PDF]

open access: yes, 2015
Bees are subject to numerous pressures in the modern world. The abundance and diversity of flowers has declined, bees are chronically exposed to cocktails of agrochemicals, and they are simultaneously exposed to novel parasites accidentally spread by ...
Botias Talamantes, Cristina   +3 more
core   +1 more source

Toxicity of the insecticide sulfoxaflor alone and in combination with the fungicide fluxapyroxad in three bee species

open access: yesScientific Reports, 2021
The sulfoximine insecticide sulfoxaflor is regarded as a potential substitute for neonicotinoids that were recently banned in the EU due to their side effects on bees.
C. Azpiazu   +6 more
doaj   +1 more source

Neonicotinoid Poisoning and Management

open access: yesIndian Journal of Critical Care Medicine, 2019
Neonicotinoids are a newer class of insecticides, which act on postsynaptic nicotinic acetylcholine esterase receptors. Its use is gradually increasing over recent years due to its better safety profile compared to other commonly used pesticides like organophosphates, organochlorides, carbamates, and pyrethroids.
Selvam, Velmurugan   +1 more
openaire   +2 more sources

Impact of Neonicotinoids to Aquatic Invertebrates—In Vitro Studies on Mytilus galloprovincialis: A Review

open access: yesJournal of Marine Science and Engineering, 2020
The use of pesticides in agriculture has always had a strong impact on environmental contamination. Since the 1990s, neonicotinoids have grown increasingly more popular, targeting specific receptors for insects, especially bees, which is why the use of ...
Maria Pagano   +3 more
doaj   +1 more source

The Power of Drosophila melanogaster for Modeling Neonicotinoid Effects on Pollinators and Identifying Novel Mechanisms

open access: yesFrontiers in Physiology, 2021
Neonicotinoids are the most widely used insecticides in the world and are implicated in the widespread population declines of insects including pollinators. Neonicotinoids target nicotinic acetylcholine receptors which are expressed throughout the insect
Kiah Tasman   +2 more
doaj   +1 more source

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