Results 111 to 120 of about 467 (134)

Fall Treatment with Fumagillin Contributes to an Overwinter Shift in Vairimorpha Species Prevalence in Honey Bee Colonies in Western Canada. [PDF]

open access: yesLife (Basel)
Biganski S   +11 more
europepmc   +1 more source

Mathematical modelling of between hive transmission of Nosemosis by drifting

Communications in Nonlinear Science and Numerical Simulation, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Eberl, Hermann J., Muhammad, Nasim
openaire   +1 more source

Screening of anti-nosemosis active compounds based on the structure-activity correlation

Journal of Asia-Pacific Entomology, 2021
Abstract Nosema ceranae infection in Apis mellifera acts as a virulent pathogenic factor of honeybee colony collapse. Fumagillin is the only effective antimicrobial agent currently used against the microsporidial parasite N. ceranae. However, the toxicity of fumagillin is a concern.
Eun Byeol Go   +6 more
openaire   +1 more source

NOSEMOSIS OF HONEY BEES IN WEST KAZAKHSTAN REGION

Ġylym ža̋ne bìlìm
The article deals with methods of diagnostics of nosema disease in honey bees, as well as factors contributing to its spread. Diagnosis of the disease is based on epizootologic data, clinical signs, morphologic changes in the middle intestine and microscopic examination of pathmaterial.
Berik Satybaev   +5 more
openaire   +1 more source

A Simple Model of Between-Hive Transmission of Nosemosis

2018
We present a simple metapopulation extension of a mathematical model of Nosemosis for the between-hive transmission of the disease in an apiary. The transmission of the disease between neighbouring colonies is modeled by impulsive transfer of pathogens. The model is studied in computer simulations.
Nasim Muhammad, Hermann J. Eberl
openaire   +1 more source

Antimicrosporidian activity of sulphated polysaccharides from algae and their potential to control honeybee nosemosis

Carbohydrate Polymers, 2015
Nosemosis is one of the most common and widespread diseases of adult honeybees. The causative agents, Nosema apis and Nosema ceranae, belong to microsporidia some obligate intracellular eukaryotic parasites. In this study, 10 sulphated polysaccharides from algae were evaluated for their antimicrosporidian activity.
Roussel, M.   +7 more
openaire   +3 more sources

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