Results 81 to 90 of about 1,325 (169)

Beneficial microorganisms for honey bees health [PDF]

, 2018
Honeybees (Apis mellifera and other species) are considered as the most economically important insect species for humans and the ecosystems, not only as honey producers but also and especially as pollinators of agricultural, horticultural crops and wild ...
Alberoni, Daniele <1990>
core   +1 more source

Honey bee bacteriome in agricultural and pristine environments [PDF]

, 2018
[EN] In order to get new information about the effect that agricultural environments and beekeeping practices have on the microbiota of honey bees and its implications on honey bee health, different samples of the hive (gut, pollen bread, brood, air from
Murguiondo Delgado, Carlos
core  

RELACIÓN ENTRE Melissococcus plutonius, JALEA REAL Y ABEJAS DE Apis mellifera, EN EL DESARROLLO DE LOQUE EUROPEA [PDF]

, 2020
Se han identificado tres variantes genéticas de Melissococcus plutonius agrupadas en Complejos Clónales (CC3, CC12 y CC13). Esta bacteria es el agente causal de Loque Europea (EFB), una importante enfermedad en abejas, que se transmite a través de la ...
ADRIAN PONCE DE LEON DOOR
core  

Compendi d’apicultura de les Illes Balears [PDF]

L’apicultura a les Illes Balears es remunta molt de temps enrere, quan els primers colonitzadors varen aprofitar els recursos naturals illencs després d'haver importat amb ells també les abelles.
Boi, Marzia
core  

The virulent, emerging genotype B of Deformed wing virus is closely linked to overwinter honeybee worker loss [PDF]

, 2017
Bees are considered to be threatened globally, with severe overwinter losses of the most important commercial pollinator, the Western honeybee, a major concern in the Northern Hemisphere. Emerging infectious diseases have risen to prominence due to their
Doublet, Vincent, Frey, Eva, McMahon, Dino P., Natsopoulou, Myrsini E., Paxton, Robert J., Rosenkranz, Peter   +5 more
core   +3 more sources

A longitudinal study of queen health in honey bees reveals tissue specific response to seasonal changes and pathogen pressure

Scientific Reports
The health of honey bee queens is crucial for colony success, particularly during stressful periods like overwintering. To accompany a previous longitudinal study of colony and worker health, we explored niche-specific gut microbiota, host gene ...
Duan C. Copeland, Vincent A. Ricigliano, Brendon M. Mott, Oliver L. Kortenkamp, Robert J. Erickson, June Gorrochategui-Ortega, Kirk E. Anderson   +6 more
doaj   +1 more source

Honey-derived Paenibacillus spp. with potential to affect bee brood development in Apis mellifera: Are they a new threat to honey bees?

Virulence
Honey bees are important pollinators in both agriculture and ecosystems, and their health is essential for sustainable human development. Although only two bacteria, Paenibacillus larvae and Melissococcus plutonius, have been identified as bacterial ...
Keiko Nakamura, Mariko Okamoto, Takashi Mada, Mariko Harada, Kayo Okumura, Daisuke Takamatsu   +5 more
doaj   +1 more source

Microorganisms in Honey [PDF]

, 2017
Honey is a product with low water activity because of the great amount of sugars (fructose and glucose), and also it has antimicrobial compounds derived from flowers or because of its transformation process in the beehive.
Eller, Monique Renon, Iliev, Ilia, Ivanova, Iskra, Rabadzhiev, Yavor, Santana, Weyder Cristiano, Silva, Mayara Salgado   +5 more
core   +1 more source

Risks posed by managed honey bees (Apis mellifera) to wild pollinators in Norway [PDF]

publishedVersio
Berg, Paul Ragnar, Bryn, Anders, Hatteland, Bjørn Arild, Hermansen, Jo Skeie, Hindar, Kjetil, Kausrud, Kyrre, Kirkendall, Lawrence Richard, Mo, Tor Atle, Nielsen, Anders, Nilsen, Erlend Birkeland, Rasmussen, Claus, Sandercock, Brett Kevin, Seljetun, Kristin Opdal, Sydenham, Markus A. K., Sørum, Henning, Thorstad, Eva, Velle, Gaute   +16 more
core   +6 more sources

Isolation and identification of Melissococcus plutonius from European foulbrood infected beehives and in vivo using of oxytetracycline for treatment [PDF]

, 2016
European foulbrood (EFB) is an infectious and contagious bacterial disease of honeybee larvae caused by (Melissococcus plutonius) affects primarily the young larvae (less than 48 hrs.
Hameedah Hamzah Al-Ahbabi
core   +1 more source