Results 11 to 20 of about 1,058 (162)

Nosemosis in Russian Apis mellifera L. Populations: Distribution and Association with Hybridization [PDF]

open access: yesInsects
One of the common causes of mass death in bee colonies is the infectious disease nosemosis, which is caused by two types of microsporidia, Nosema apis and Nosema ceranae.
Milyausha Kaskinova   +4 more
doaj   +5 more sources

Nosemosis in Honeybees: A Review Guide on Biology and Diagnostic Methods

open access: yesApplied Sciences (Switzerland), 2022
Nosema apis and Nosema ceranae are dangerous parasites of the honey bee (Apis mellifera). N. ceranae is more pathogenic and, nowadays, more widespread than N. apis. There are also cases of mixed infections or infections of only N. apis. Both N.
Ewa Mazur, Anna M Gajda
exaly   +4 more sources

The efficacy of thyme, peppermint, eucalyptus essential oils, and nanoparticle ozone on nosemosis in honey bees [PDF]

open access: yesKafkas Universitesi Veteriner Fakültesi Dergisi, 2023
Nosemosis is an intracellular fungus that seriously affects honeybees" health globally. This study aimed to evaluate and compare the efficacy of thyme, peppermint, eucalyptus essential oils, and nanoparticle ozone applied by spray on the frames against ...
Mehmet ÖZÜİÇLİ   +5 more
doaj   +5 more sources

Exploring Eco-Friendly Microbial Strategies for Nosemosis Control in Honeybee [PDF]

open access: yesMicroorganisms
Nosemosis is an intestinal infection caused by intracellular fungal organisms from the Vairimorpha (formerly Nosema) group, which seriously harms honeybee colonies and is a factor in their worldwide decline. With the ban on fumagillin use in European apiculture and the limitations of conventional treatments, it is essential to identify sustainable ...
Laura-Dorina Dinu   +2 more
exaly   +4 more sources

Anti-Nosemosis Activity of Aster scaber and Artemisia dubia Aqueous Extracts

open access: yesJournal of Apicultural Science, 2018
In our previous study, we demonstrated that the ethanol extracts of Artemisia dubia (A. dubia) and Aster scaber (A. scaber) have anti-nosemosis activity.
Lee Jae Kwon   +4 more
doaj   +3 more sources

Differential diagnosis of bees nosemosis - procedure and significance [PDF]

open access: yesZbornik Matice Srpske za Prirodne Nauke, 2022
For the living world, in the existing ecosystem, for the reproduction, production and spread of plant species, bees are one of the most important parts of nature.
Stojanov Igor M.   +2 more
doaj   +2 more sources

Biological Control of Nosemosis in Apis mellifera L. With Acacia nilotica Extract [PDF]

open access: yesScientific Reports
AbstractNosemosis is one of the most devastating diseases of Apis mellifera (Honey bees) caused by the single-celled spore-forming fungi Nosema apis, N. ceranae and N. neumanii, causing a severe loss on the colony vitality and productivity. Fumagillin, a MetAP2 inhibitor, was a certified treatment for controlling nosemosis, nevertheless, due to its ...
Ashraf S A El-Sayed   +2 more
exaly   +5 more sources

Screening of Dietary Ingredients against the Honey Bee Parasite Nosema ceranae [PDF]

open access: yesPathogens, 2021
Nosema ceranae is a major pathogen in the beekeeping sector, responsible for nosemosis. This disease is hard to manage since its symptomatology is masked until a strong collapse of the colony population occurs. Conversely, no medicaments are available in
Chiara Braglia   +5 more
doaj   +3 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   +2 more sources

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