Results 91 to 100 of about 1,022 (163)

How EMF impacts sick bees: the effect of a 50 Hz electromagnetic field on the biochemical parameters of haemolymph in honeybee workers Apis mellifera infected with Vairimorpha (Nosema) ceranae

open access: yesThe European Zoological Journal
As a pollinator, the honeybee plays a vital role in the ecosystem, benefiting both humans and the environment. A major challenge in modern beekeeping is the loss of bee colonies, often caused by factors not fully understood, as the issues they face are ...
E. Berbeć   +4 more
doaj   +1 more source

Ocenka terapevticheskikh osobennostejj preparata Fumidil B, primenjaemogo odnovremenno s podkarmlivaniem zimojj pchel bol'nykh nozemozojj (Nosemosis apis) [PDF]

open access: yes, 1964
On the basis of investigations conducted by the author the following conclusions were reached: 1. The treatment of nosemosis by the use of the medicine "Fumidil B" used with sugar syrup 1 : 1 in the proportion 0,5 g. per one liter in 500 ml.
Niemczuk, R.
core   +1 more source

A Review of Nosema cerane and Nosema apis: Caracterization and Impact for Beekeeping

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Animal Science and Biotechnologies, 2019
Two microsporidia have been described infecting honey bees worldwide: Nosema apis and Nosema ceranae. The infecting forms of the parasite are the spores, ingested by the adult host insects. Studies demonstrated that the infection with Nosema spp.
Claudia PAŞCA   +5 more
doaj   +1 more source

Evaluation of the Nosemosis treatment effectiveness in apiaries in the Santa Fe province (Argentina) [PDF]

open access: yes, 2010
El objetivo del presente trabajo fue evaluar la eficacia de la fumagilina, bajo condiciones de campo, en el tratamiento de la Nosemosis. Los datos empleados correspondieron a muestreos realizados en colmenas de la provincia de Santa Fe entre enero de ...
Merke, Julieta   +5 more
core   +1 more source

Monitoreo nacional de la nosemosis - resultados previos del proyecto portugal, apicultura y nosema

open access: yes, 2013
Considering the growing number of reports implicating Nosema ceranae in colony morbidity/mortality, it is relevant to clarify the current epidemiology of Nosemosis in Portugal beekeeping context, pinpointing the etiologic agents to the species level ...
Pires, Sancia   +3 more
core   +1 more source

A Comprehensive Analysis of Beekeeping Risks and Validation of Biosecurity Measures against Major Infectious Diseases in Apis mellifera in Europe

open access: yesAgriculture
Background/Objectives: In a collaborative effort, FAO, the International Federation of Beekeepers’ Association “Apimondia”, the Appalachian State University, and the Istituto Zooprofilattico Sperimentale del Lazio e Toscana (IZSLT), the FAO Reference ...
Alessandra De Carolis   +8 more
doaj   +1 more source

in Europe: an emergent type C nosemosis

open access: yes, 2010
In this review, relevant data is presented on an emerging disease of the 21th century in European countries, caused by Nosema ceranae. Within a few years after it was detected in Spain in 2005, the rest of European countries that had ...
Aranzazu Meana   +5 more
core   +1 more source

Investigation of the prevalence of varroasis and nosemosis in honey bees in Aksaray, Türkiye

open access: yesJournal of Advances in VetBio Science and Techniques
Varroa destructor and Nosema species (N. ceranae and N. apis) are significant and widespread honey bee (Apis mellifera) parasites responsible for substantial colony losses and reduced productivity worldwide. Numerous studies have assessed the prevalence of these parasites in honey bees across various provinces of Türkiye. In the present study, we aimed
Neslihan Sürsal Simsek, Emrah Simsek
openaire   +1 more source

Development of an Innovative Application for Nosemosis and Varroosis Rates in Bolu Beekeeping Locations by using Google Earth Engine [PDF]

open access: yes
Beekeeping is one of Turkiye%252339%253Bs important sources. Our country%252339%253Bs rich geography and various climatic conditions are quite suitable for beekeeping, which is directly related to geography, climate and topography.
Şule Yaman, Mustafa Yaman
core   +1 more source

Nosemosis in the bee colony - comparison of infection of workers, drones, worker and drone brood with spores of nosemosis ( Nosema spp.)

open access: yes
U svrhu pisanja diplomskog rada provedena je laboratorijska analiza uzoraka na prisutnost spora nozemoze s ciljem utvrĎivanja prosječnog broja zaraţenosti pčelinjeg i trutovskog legla, pčela radilica i trutova. U istraţivanju je bilo uključeno 10 košnica
Jakšić, Magdalena
core   +2 more sources

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