Results 121 to 130 of about 2,825,520 (226)

Isolation and characterization of a protective bacterial culture isolated from honey active against American Foulbrood disease [PDF]

open access: yes, 2017
Bacterial strains isolated from US domestic honey were screened for antibacterial activity against Paenibacillus larvae ssp. larvae, the causative agent of American Foulbrood (AFB) in apiaries.
Churey, John J.   +2 more
core  

Composition and antibacterial activity of the lipophilic fraction of honeybee pollen from native species of Montesinho Natural Park [PDF]

open access: yes, 2006
The lipophilic composition of honeybee pollen from Cistus ladanifer, Castanea sativa and Rubus sp. was analysed by GC-MS. The extracts are mainly composed by saturated and unsaturated fatty acids, sterols, long chain aliphatic alcohols, alkanes and ...
Barbosa, Sandra   +3 more
core   +1 more source

Microbial symbionts : a resource for the management of insect-related problems [PDF]

open access: yes, 2011
Microorganisms establish with their animal hosts close interactions. They are involved in many aspects of the host life, physiology and evolution, including nutrition, reproduction, immune homeostasis, defence and speciation.
Alma, Alberto   +10 more
core   +2 more sources

The S-layer homology domain-containing protein SlhA from Paenibacillus alvei CCM 2051(T) is important for swarming and biofilm formation.

open access: yesPLoS ONE, 2013
BackgroundSwarming and biofilm formation have been studied for a variety of bacteria. While this is well investigated for Gram-negative bacteria, less is known about Gram-positive bacteria, including Paenibacillus alvei, a secondary invader of diseased ...
Bettina Janesch   +3 more
doaj   +1 more source

A virulent strain of Deformed Wing Virus (DWV) of Honeybees (Apis mellifera) prevails after Varroa destructor-mediated, or in vitro, transmission [PDF]

open access: yes, 2014
This work was supported by the Biotechnology and Biological Sciences Research Council, the Department for Environment, Food and Rural Affairs, the Natural Environment Research Council, the Scottish Government and the Wellcome Trust, under the Insect ...
Bull, James C.   +8 more
core   +3 more sources

Manejo Integrado de Plagas para el control de Varroa destructor y sus implicaciones para las colonias de Apis mellifera [PDF]

open access: yes, 2014
Integrated Pest Management (IPM) is a pest management system that, in the socioeconomic context of farming systems, the associated environment and the population dynamics of the pest species, utilizes all suitable techniques in a compatible manner as ...
Barrios, Carlos   +7 more
core  

Prevalencia de los principales agentes patógenos de Apis Mellifera Iberiensis en la cabaña apícola española [PDF]

open access: yes, 2012
Las abejas melíferas son susceptibles a una amplia variedad de enfermedades y amenazas medioambientales. El objetivo principal de este estudio fue detectar aquellos agentes patógenos relacionados con la pérdida de colonias de abejas melíferas en España ...
Botías, Cristina   +5 more
core  

Valutazione dell'attivita inibente di alcuni oli essenziali nei confronti di Paenibacillus larvae [PDF]

open access: yes, 2012
All'interno dell'Unione Europea è vietato l'impiego degli antibiotici per la lotta alle malattie batteriche in alveari destinati alla produzione di miele o di altri prodotti apistici.
NICCOLINI, ALBERTO
core  

Study of some methods used for proving the hygienic behaviour of Portuguese local bee ecotypes [PDF]

open access: yes, 2006
O comportamento higiénico em colónias da espécie Apis mellifera L., de origem Portuguesa foi examinado no sentido de avaliar se estas demonstram um forte instinto de limpeza.
Costa, Adelino   +3 more
core  

Everything, everywhere, all at once - Surveillance and molecular epidemiology reveal Melissococcus plutonius is endemic among Michigan, US beekeeping operations.

open access: yesPLoS ONE
European foulbrood (EFB) is a severe bacterial disease of honey bee brood often leading to significant declines in colony health and honey production. The dearth of data on this disease in the United States (US) complicates response efforts.
Peter D Fowler   +3 more
doaj   +1 more source

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