Results 21 to 30 of about 348,091 (378)

Insecticidal efficiency and safety of zinc oxide and hydrophilic silica nanoparticles against some stored seed insects

open access: yesJournal of Plant Protection Research, 2020
The present study was conducted to evaluate the insecticidal efficiency and safety of zinc oxide nanoparticles (ZnO NPs) and hydrophilic silica nanoparticles (SiO2 NPs) against: adults of rice weevil (Sitophilus oryzae L.); red flour beetle (Tribolium ...
Samia Ali Haroun   +3 more
doaj   +1 more source

Quantitative impact of mating duration on reproduction and offspring sex ratio of Phytoseiulus persimilis (Acari: Phytoseiidae)

open access: yesJournal of Integrative Agriculture, 2019
Phytoseiulus persimilis is an important biological control agent, commercially produced worldwide. To increase understandings of its reproduction, herein we provided quantitative descriptions of the inflation and deflation of its spermathecae as a ...
Jia-le LÜ   +4 more
doaj   +1 more source

Presence and diversity of Chlamydiae bacteria in Spinturnix myoti, an ectoparasite of bats

open access: yesParasite, 2020
Chlamydia spp. and Chlamydia-like organisms are able to infect vertebrates such as mammals, reptiles and birds, but also arthropods and protozoans. Since they have been detected in bats and bat feces, we expected Chlamydiae bacteria to also be present in
Thiévent Kevin   +5 more
doaj   +1 more source

High-Definition Optical Coherence Tomography for the in vivo Detection of Demodex Mites [PDF]

open access: yes, 2012
Background: Demodex mites are involved in different skin diseases and are commonly detected by skin scrape tests or superficial biopsies. A new high-definition optical coherence tomography (HD-OCT) with high lateral and axial resolution in a horizontal ...
Askin U   +15 more
core   +1 more source

The role of volatiles in aggregation and host-seeking of the haematophagous poultry red mite Dermanyssus gallinae (Acari: Dermanyssidae) [PDF]

open access: yes, 2010
Infestations with ectoparasitic poultry red mites (Dermanyssus gallinae) pose an increasing threat to poultry health and welfare. Because of resistance to acaricides and higher scrutiny of poultry products, alternative and environmentally safe management
Dicke, M., Koenraadt, C.J.M.
core   +2 more sources

Ecology and Evolution of Gall-Inducing Arthropods: The Pattern From the Terrestrial Fossil Record

open access: yesFrontiers in Ecology and Evolution, 2021
Insect and mite galls on land plants have a spotty but periodically rich and abundant fossil record of damage types (DTs), ichnotaxa, and informally described gall morphotypes.
Conrad C. Labandeira   +2 more
doaj   +1 more source

Use of predatory mites in commercial biocontrol: current status and future prospects

open access: yesAcarologia, 2018
Predatory mites play the leading role in commercial augmentative biological control. They are mainly used in protected vegetable and ornamental cultivation systems to control phytophagous mites, thrips and whiteflies.
M. Knapp   +3 more
semanticscholar   +1 more source

Effects of bean seed treatment by the entomopathogenic fungi Metarhizium robertsii and Beauveria bassiana on plant growth, spider mite populations and behavior of predatory mites

open access: yesBiological control (Print), 2019
The fungal genera Metarhizium and Beauveria are considered as both entomopathogens and endophytes; they are able to colonize a wide variety of plants and can cause increased plant growth and protect plants against pests.
Fernanda Canassa   +5 more
semanticscholar   +1 more source

Efficacy of fluralaner (Exzolt) for the treatment of natural Allopsoroptoides galli infestations in laying hens

open access: yesPoultry Science, 2022
: Mite infestations in laying hens can cause losses to producers due to stress, reduced egg production and even death of birds. A new species of mite, Allopsoroptoides galli (A.
Nilce Maria Soares   +3 more
doaj   +1 more source

First record of Poecilochirus mrciaki Mašán, 1999 (Acari, Parasitidae) and its phoretic carriers in the Iberian peninsula [PDF]

open access: yes, 2019
We report for the first time the presence of Poecilochirus mrciaki Mašán, 1999 in the South of Europe, in the Iberian peninsula and on new carrier insects.
Perotti, M. Alejandra   +1 more
core   +4 more sources

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