Results 61 to 70 of about 1,022 (163)

Nosema ceranae (Microsporidia: Nosematidae) Does Not Cause Collapse of Colonies of Africanized Apis mellifera (Hymenoptera: Apidae) in Tropical Climate

open access: yesSociobiology, 2020
Nosemosis is an important disease that affects honey bees (Apis mellifera Lineu), caused by obligate intracellular parasites, Nosema  apis  and/or  Nosema  ceranae. Since the initial detection of N. ceranae in A.
Lubiane Guimarães-Cestaro   +6 more
doaj   +1 more source

Reproductive Potential Impacts Body Maintenance Parameters and Global DNA Methylation in Honeybee Workers (Apis mellifera L.)

open access: yesInsects, 2021
The widely accepted hypothesis in life history evolution about the trade-off between fecundity and longevity is not confirmed by long-living and highly fecund queens in eusocial insects.
Jerzy Paleolog   +3 more
doaj   +1 more source

Microsporidiosis Causing Necrotic Changes in the Honeybee Intestine

open access: yesApplied Sciences, 2023
Background: Microsporidia from the Nosema (Vairimorpha) genus are pathogenic fungi that complete their life cycle in the honeybee intestine. Therefore, the aim of this study was to determine the impact of the course of infection on the viability of ...
Aneta A. Ptaszyńska, Marek Gancarz
doaj   +1 more source

Türkiye Bal Arılarında Ciddi Tehlike; Nosemosis

open access: yesUludağ Üniversitesi Veteriner Fakültesi Dergisi, 2018
Nosema apis ve Nosema cerenae ergin bal arılarında (Apis mellifera) Nosemosis’e neden olur ve bu etkenler ergin arıların bağırsak sistemine yerleşir. Nosemosis en yaygın arı hastalıklarından birisidir ve dünya çapında önemli arı kayıplarına neden olur.
Özüiçli, Mehmet, AYDIN, Levent
openaire   +4 more sources

Evaluation of Antimicrosporidian Activity of Plant Extracts on Nosema ceranae

open access: yesJournal of Apicultural Science, 2016
Nosemosis is one of the most common protozoan diseases of adult bees (Apis mellifera). Nosemosis is caused by two species of microsporidia; Nosema apis and Nosema ceranae.
Kim Jeong Hwa   +2 more
doaj   +1 more source

Identificación automática de nosemosis en imágenes microscópicas [PDF]

open access: yes, 2016
La nosemosis es una enfermedad que afecta a las abejas melíferas, se asocia al síndrome de mortandad de colmenas y a la disminución significativa de la producción de miel.
Vivas, Héctor Luis   +4 more
core   +3 more sources

Determinant factors of nosemosis in "Apis mellifera iberiensis [PDF]

open access: yes, 2019
Tesis inédita de la Universidad Complutense de Madrid, Facultad de Veterinaria, Departamento de Sanidad Animal, leída el 25-11-2019Nosema apis y Nosema ceranae producen las enfermedades de abeja conocidas como nosemosis tipo Ay tipo C, respectivamente ...
Urbieta Magro, Almudena
core   +1 more source

Parasitological and molecular study of nosemosis in migratory apiaries in Hormozgan Province, southern Iran [PDF]

open access: yes, 2023
Nosemosis is a microsporidian disease caused by Nosema ceranae and N. apis and transmitted via oral-fecal and oral-oral routes. It is globally distributed among adult bees in honeybee colonies. Considering the health importance of nosemosis in honeybees,
Sadegh Mosazadeh   +6 more
core   +2 more sources

The smell of infection: Disease surveillance in insects using volatile organic compounds

open access: yesAgricultural and Forest Entomology, Volume 27, Issue 1, Page 81-89, February 2025.
Abstract Insects play crucial roles in nearly every ecosystem and provide a wide array of ecosystem services. However, both managed and wild insect populations face threats from parasites and pathogens, which require surveillance to mitigate. Current infectious disease surveillance methods for insects often involve invasive, time‐consuming and ...
Ayman Asiri   +2 more
wiley   +1 more source

Investigation of nosema apis and nosema ceranae in bees by multiplex pcr in kırıkkale region [PDF]

open access: yesEurasian Journal of Veterinary Sciences, 2023
Aim: The aim of this study was conducted to determine the presence and prevalence of Nosemosis in honeybees in Kırıkkale region by Multiplex PCR. Materials and Methods: Samples were collected from 52 apiaries in Kırıkkale City Center, Bahşili, Balışeyh ...
Meral Aydenizoz, Ali Can Yorulmaz
doaj  

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