Results 91 to 100 of about 13,777 (237)

A simple and robust LC-ESI single quadrupole MS-based method to analyze neonicotinoids in honey bee extracts

MethodsX, 2019
Over the past years, neonicotinoids such as thiacloprid and flupyradifurone have gained considerable scientific and public interest. These molecules used as active compounds in pesticides are known due to cause drastic negative long-time effects on ...
Melanie Allgaier, Julia M. Halder, Jens Kittelberger, Bernhard Hauer, Bernd A. Nebel   +4 more
doaj   +1 more source

Management and drivers of change of pollinating insects and pollination services. National Pollinator Strategy: for bees and other pollinators in England, Evidence statements and Summary of Evidence [PDF]

, 2019
These Evidence Statements provide up-to-date information on what is known (and not known) about the status, values, drivers of change, and responses to management of UK insect pollinators (as was September 2018). This document has been produced to inform
Baldock, Katherine, Breeze, T.D., Brown, M.J.F., Carvell, C., Dicks, L.V., Garratt, M.P., Norman, H., Potts, S.G., Senapathi, D., Steele, D. J., Vanbergen, A.J.   +10 more
core   +1 more source

A restatement of recent advances in the natural science evidence base concerning neonicotinoid insecticides and insect pollinators [PDF]

, 2015
A summary is provided of recent advances in the natural science evidence base concerning the effects of neonicotinoid insecticides on insect pollinators in a format (a ‘restatement’) intended to be accessible to informed but not expert policymakers and ...
Blacquiere, Tjeerd, Field, Linda M., Godfray, H. Charles J., Hails, Rosemary S., McLean, Angela R., Potts, Simon G., Raine, Nigel E., Vanbergen, Adam J.   +7 more
core   +3 more sources

Toxicity of Four Common Environmental Chemicals Across Caenorhabditis elegans Life Stages Supporting the One Health Concept

Environmental Toxicology, EarlyView.
ABSTRACT Pesticides and pharmaceuticals are among the most common chemical groups in waterbodies and soils, and their universal distribution raises concerns about potential adverse effects on nontarget organisms and humans. Reproductive output disruption is of particular concern, as it transposes effects from the individual to the next generations at ...
Fábio Campos, Maria D. Pavlaki, Amadeu M. V. M. Soares, Susana Loureiro   +3 more
wiley   +1 more source

The combined effects of a monotonous diet and exposure to thiamethoxam on the performance of bumblebee micro-colonies [PDF]

, 2017
There is a pressing need to better understand the factors contributing to declines of wild pollinators such as bumblebees. Many different contributors have been postulated including: loss of flower-rich habitats and nesting sites; monotonous diets ...
Botías, C, Dance, C, Goulson, D
core   +1 more source

Agricultural Fungicide Mancozeb in Leaf Litter Enhances Survival and Growth of Aedes aegypti (Diptera: Culicidae)

Environmental Toxicology, EarlyView.
ABSTRACT Mancozeb is one of the most widely used agricultural fungicides, exhibiting strong efficacy against a broad spectrum of phytopathogenic fungi. However, its widespread application comes at the cost of environmental contamination. Here, we show the effects of Inga vera leaf litter contamination with Mancozeb on life‐history traits of Aedes ...
Heloise Restello Remus, Gilberto Dinis Cozzer, João Tauchert, Raquel de Brito, Cássia Alves Lima‐Rezende, Jacir Dal Magro, Natalia Bastiani da Luz, Daniel Albeny‐Simões, Renan de Souza Rezende   +8 more
wiley   +1 more source

Neonicotinoids thiamethoxam and clothianidin adversely affect the colonisation of invertebrate populations in aquatic microcosms [PDF]

, 2018
Surface waters are sometimes contaminated with neonicotinoids: a widespread, persistent, systemic class of insecticide with leaching potential. Previous ecotoxicological investigations of this chemical class in aquatic ecosystems have largely focused on ...
A Schaafsma, A Tapparo, AH Easton, AP Covich, AR Main, AR Main, AS Saraiva, CA Hallmann, CA Morrissey, CH Krupke, D Goulson, D Hayasaka, Dave Goulson, E González-Pradas, F Sánchez-Bayo, IJ Allan, JLT Pestana, JLT Pestana, JP Sluijs van der, K Starner, Kate Basley, L Meester De, LW Pisa, M Chagnon, ML Hladik, O Samson-Robert, O Özuluğ, P Williams, PR Whitehorn, S Mohr, S Stehle, TC Dijk Van   +31 more
core   +1 more source

Chrysin Mitigates Acetamiprid‐Induced Testicular Injury in Mice via Suppression of Endoplasmic Reticulum Stress and Inflammation

Environmental Toxicology, EarlyView.
ABSTRACT Acetamiprid (ACP) is a neonicotinoid pesticide that is extensively utilized for the management of insect populations, but its toxic effects on the male reproductive system have become a source of concern. Chrysin (CHR) is a natural flavone found in many plants and bee products, including honey and propolis.
Selim Demir, Nihal Turkmen Alemdar, Esin Yulug, Ali Kulaber, Elif Ayazoglu Demir, Nadire Sevdenur Erdogan, Ahmet Mentese, Yuksel Aliyazicioglu   +7 more
wiley   +1 more source

Effects of Thiamethoxam on Vespula Germanica (F.) (Hymenoptera: Vespidae) [PDF]

, 2017
Damage of pesticides used in agriculture on non-target organisms (except honey bees) is not sufficiently considered and neglected. Studies showed that wild bees, like honey bees, were also affected by pesticides. Wild bee species should also be protected
Karaca, İ. (İsmail), Karahan, A. (Ahmed), Kutlu, M. A. (Mehmet), Şahpaz, F. N. (Fatma)   +3 more
core   +1 more source

Using programmable infusion pump in avian species – a validation methodology in geese

Wildlife Biology, EarlyView.
Wildlife face anthropogenic and natural stressors that affect their physiology and behaviour. The activity of the hypothalamic–pituitary–adrenal axis and glucocorticoid (GC) production is intrinsically linked with energy regulation and environmental stressors.
Myriam Trottier‐Paquet, Maude Gauthier‐Bouchard, Akiko Kato, Charline Parenteau, Frédéric Angelier, Pierre Legagneux   +5 more
wiley   +1 more source