Results 21 to 30 of about 169,196 (205)

Establishment and optimization of a liquid bead array for the simultaneous detection of ten insect-borne pathogens

open access: yesParasites & Vectors, 2018
Background Insect-borne diseases could induce severe symptoms in human and clinical signs in animals, such as febrility, erythra, arthralgia and hemorrhagic fever, and cause significant economic losses and pose public health threat all over the world ...
Hui-yu Wang   +9 more
doaj   +1 more source

Host shifts in economically significant fruit flies (Diptera: Tephritidae) with high degree of polyphagy

open access: yesEcology and Evolution, 2021
Insects tend to feed on related hosts. Coevolution tends to be dominated by interactions resulting from plant chemistry in defense strategies, and evolution of secondary metabolisms being in response to insect herbivory remains a classic explanation of ...
Jiayao He, Ke Chen, Fan Jiang, Xubin Pan
doaj   +1 more source

Insecticidal Effects of Fumigants (EF, MB, and PH3) towards Phosphine-Susceptible and -Resistant Sitophilus oryzae (Coleoptera: Curculionidae)

open access: yesInsects, 2019
This study was conducted to evaluate the insecticidal effects of ethyl formate (EF), methyl bromide (MB), and phosphine (PH3) fumigants against PH3-susceptible and -resistant strains of the rice weevil (Sitophilus oryzae), a major rice pest.
BongSu Kim   +5 more
doaj   +1 more source

Quarantine: use with care

open access: yes, 2021
This editorial discusses the psychological effects of isolation and quarantine in terms of both the SARS-CoV-2 (COVID-19) pandemic and previous epidemics in the past 20 years.
Kisely, Steve
core   +1 more source

COG-UK/travel-quarantine: Genomic assessment of quarantine measures to prevent SARS-CoV-2 importation and transmission

open access: yes, 2021
Genomic assessment of quarantine measures to prevent SARS-CoV-2 importation and transmission manuscript custom code and accession numbers ...
Dinesh Aggarwal
core   +2 more sources

Cold tolerance strategies of the fall armyworm, Spodoptera frugiperda (Smith) (Lepidoptera: Noctuidae)

open access: yesScientific Reports, 2022
The fall armyworm (FAW), Spodoptera frugiperda, is native to the tropical and subtropical areas of the American continent and is one of the world's most destructive insect pests and invaded Africa and spread to most of Asia in two years.
Mohammad Vatanparast, Youngjin Park
doaj   +1 more source

Detection and Identification of Badnavirus fici on Ficus communis in South Korea [PDF]

open access: yesResearch in Plant Disease
This study was conducted to investigate the status of Badnavirus fici infection in domestic fig trees, more than 80 samples were randomly collected from experimental fields and farm fields in major fig producing areas in Korea.
Hyunsu Lee   +5 more
doaj   +1 more source

A simple and effective method to encapsulate tobacco mesophyll protoplasts to maintain cell viability

open access: yesMethodsX, 2015
Protoplasts have been widely used for genetic transformation, cell fusion, and somatic mutation due to the absence of a cell wall. However, without the protection of a cell wall, protoplasts are easy to rupture and aggregate during washing, collecting ...
Rong Lei   +4 more
doaj   +1 more source

Susceptibility of the Cigarette Beetle Lasioderma serricorne (Fabricius) to Phosphine, Ethyl Formate and Their Combination, and the Sorption and Desorption of Fumigants on Cured Tobacco Leaves

open access: yesInsects, 2020
The susceptibility of Lasioderma serricorne to phosphine (PH3), ethyl formate (EF) and their combination (PH3 + EF) was evaluated in this study. Eggs, larvae, pupae and adults were subjected to treatment with fumigants to determine the 90% lethal ...
Bong Su Kim   +3 more
doaj   +1 more source

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