Results 21 to 30 of about 104,904 (314)

Four MicroRNAs, miR-13b-3p, miR-278-5p, miR-10483-5p, and miR-10485-5p, Mediate Insecticide Tolerance in Spodoptera frugiperda

open access: yesFrontiers in Genetics, 2022
Spodoptera frugiperda is the world’s major agricultural pest and has the distinctive features of high fecundity, strong migratory capacity, and high resistance to most insecticides. At present, the control of S.
Yuanxue Yang   +7 more
doaj   +1 more source

The activity of the pyrrole insecticide chlorfenapyr in mosquito bioassay: towards a more rational testing and screening of non-neurotoxic insecticides for malaria vector control. [PDF]

open access: yes, 2015
BACKGROUND: The rapid selection of pyrethroid resistance throughout sub-Saharan Africa is a serious threat to malaria vector control. Chlorfenapyr is a pyrrole insecticide which shows no cross resistance to insecticide classes normally used for vector ...
Franklin W Mosha   +15 more
core   +1 more source

Challenges, Advances and Opportunities in Exploring Natural Products to Control Arboviral Disease Vectors

open access: yesFrontiers in Chemistry, 2021
Natural products constitute an important source of molecules for product development. However, despite numerous reports of compounds and active extracts from biodiversity, poor and developing countries continue to suffer with endemic diseases caused by ...
Daniel P. Demarque   +2 more
doaj   +1 more source

Effect of presowing treatment of seeds with insecticides on parameters related to nodulation and nitrate reduction in soybean [Glycine max (L.) Merr.] [PDF]

open access: yesJournal of Central European Agriculture, 2014
Effect of presowing treatment of seeds with insecticides on parameters related to nodulation and nitrate reduction in soybean was studied in pot trial at the Institute of Forage Crops, Pleven, Bulgaria (2003-2004).
Anna Ilieva, Viliana Vasileva
doaj   +1 more source

RFID tracking of sublethal effects of two neonicotinoid insecticides on the foraging behavior of Apis mellifera

open access: yes, 2012
The development of insecticides requires valid risk assessment procedures to avoid causing harm to beneficial insects and especially to pollinators such as the honeybee Apis mellifera.
Christof W. Schneider   +17 more
core   +1 more source

Assessing the acute toxicity of insecticides to the buff-tailed bumblebee (Bombus terrestris audax) [PDF]

open access: yes, 2020
The buff-tailed bumblebee, Bombus terrestris audax is an important pollinator within both landscape ecosystems and agricultural crops. During their lifetime bumblebees are regularly challenged by various environmental stressors including insecticides ...
Troczka, B. J.   +17 more
core   +1 more source

Factors affecting the rotational use of insecticides for the management of resistance in mosquitoes [PDF]

open access: yes
The rotation of the use of chemically unrelated insecticides has been advocated to delay the build up of resistance. To examine this concept in the laboratory, Anopheles albimanus and Culex guinquefasciatus were subjected
Kasim, S H
core   +1 more source

Insecticide resistance of the field populations of oriental armyworm, Mythimna separata (Walker) in Shaanxi and Shanxi provinces of China

open access: yesJournal of Integrative Agriculture, 2018
Resistance of five field populations of Mythimna separata (Walker) collected from Shaanxi and Shanxi provinces of China to six different insecticides was evaluated by leaf dip method in the laboratory.
Yu-yu ZHAO   +7 more
doaj   +1 more source

Insecticide resistance management strategies for public health control of mosquitoes exhibiting polygenic resistance: A comparison of sequences, rotations, and mixtures

open access: yesEvolutionary Applications, 2023
Malaria control uses insecticides to kill Anopheles mosquitoes. Recent successes in malaria control are threatened by increasing levels of insecticide resistance (IR), requiring insecticide resistance management (IRM) strategies to mitigate this problem.
Neil Philip Hobbs   +2 more
doaj   +1 more source

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