Results 31 to 40 of about 1,814 (167)
Immune priming of honey bees protects against a major microsporidian pathogen. [PDF]
Pest Manag SciWe immune‐primed honey bees at two developmental stages in the laboratory and the field with heat‐killed Nosema ceranae spores. When subsequently fed live spores, immune‐primed adults had lower infection levels. Abstract BACKGROUND Honey bees face significant threats from pathogens like Nosema ceranae, a microsporidian parasite that contributes to ...
Nieh JC +6 more
europepmc +2 more sources
Molecular Detection of Nosema spp. in Honey in Bulgaria
Veterinary Sciences, 2021 Environmental DNA (eDNA) analysis is related to screening genetic material of various organisms in environmental samples. Honey represents a natural source of exogenous DNA, which allows for the detection of different honey bee pathogens and parasites ...
Delka Salkova +6 more
doaj +1 more source
Investigation of Nosema apis and Nosema ceranae in bees by Multiplex PCR in Kırıkkale Region
Eurasian 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, Keskin, Sulakyurt and Yahşihan districts.
Meral Aydenizoz, Ali Can Yorulmaz
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Parasitological and molecular study of nosemosis in migratory apiaries in Hormozgan Province, southern Iran [PDF]
نامه انجمن حشرهشناسی ایران, 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,
Bahareh Meftahi +6 more
doaj +1 more source
Journal of Apicultural Science, 2019 Nosema apis is a pathogen spesific for the European honeybee, Apis mellifera L., while Nosema ceranae is specific for the Asian honeybee, Apis cerana. Turkey provides different environmental and host conditions for both Nosema species.
Özkırım Asli +2 more
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First Identification of Nosema Ceranae (Microsporidia) Infecting Apis Mellifera in Venezuela
Journal of Apicultural Science, 2017 Nosema ceranae is a pathogen of Apis mellifera, which seems to have jumped from its original host Asiatic honey bee Apis ceranae. Nosemosis which affects the honey bee Apis mellifera is caused by two parasitic fungi described as etiologic agents of the ...
Porrini Leonardo P. +7 more
doaj +1 more source
Veterinary Sciences, 2020 The microsporidian Nosema parasites, primarily Nosema ceranae, remain critical threats to the health of the honey bee Apis mellifera. One promising intervention approach is the breeding of Nosema-resistant honey bee colonies using molecular technologies,
Nadezhda V. Ostroverkhova
doaj +1 more source
Frontiers in Physiology, 2023 Introduction: Declines in honeybee abundance have been observed worldwide during last decades. This is partly due to plant protection agents used in intensive farming, landscaping and infrastructure maintenance.
Kaarel Pent +5 more
doaj +1 more source
First Detection of Nosema ceranae, a Microsporidian Protozoa of European Honeybees (Apis mellifera) In Iran [PDF]
Iranian Journal of Parasitology, 2011 Background: Nosemosis of European honey bee (Apis mellifera) is present in bee colonies worldwide. Until recently, Nosema apis had been regarded as the causative agent of the disease, that causes heavy economic losses in apicultures.
S Nabian +3 more
doaj +1 more source
Honey Bee Infection Caused by Nosema spp. in Lithuania
Journal of Apicultural Science, 2016 The infection of Lithuanian honey bee colonies by Nosema apis and N. ceranae and the consequences were analysed over a four-year (2011 - 2014) period. Both mono-infection either by N. apis or N.
Blažytė-Čereškienė Laima +4 more
doaj +1 more source