Results 91 to 100 of about 6,569 (211)

Nosema prevalence by location and collection time.

, 2015
Nosema was determined by QuantiGene Plex 2.0 RNA assay (Affymetrix). The prevalence was determined as percentage of hives with positive Nosema values out of the sampled hives.Nosema prevalence by location and collection time.
Yael Golani (255682), Joan M. Ballam (721675), Nicholas Brown (721672), Gerald J. R. Hayes (721674), Alex Inberg (721670), Catherine Louise Turner (721673), Merav Gleit Kielmanowicz (721669), Inbar Maayan Lerner (721671)   +7 more
core   +1 more source

A Comparative Study of Environmental Conditions, Bee Management and the Epidemiological Situation in Apiaries Varying in the Level of Colony Losses

Journal of Apicultural Science, 2014
Explaining the reasons for the increased mortality of the honey bee (Apis mellifera L.) in recent years, in Europe and North America, has become a global research priority in apicultural science.
Pohorecka Krystyna, Bober Andrzej, Skubida Marta, Zdańska Dagmara, Torój Kamila   +4 more
doaj   +1 more source

Effects of Wintering Environment and Parasite-Pathogen Interactions on Honey Bee Colony Loss in North Temperate Regions.

PLoS ONE, 2016
Extreme winter losses of honey bee colonies are a major threat to beekeeping but the combinations of factors underlying colony loss remain debatable. We monitored colonies in two environments (colonies wintered indoors or outdoors) and characterized the ...
Suresh D Desai, Robert W Currie
doaj   +1 more source

The Treatment of Nosema Disease with Fumagillin

Bee World, 1953
(1953). The Treatment of Nosema Disease with Fumagillin. Bee World: Vol. 34, No. 7, pp. 136-137.
openaire   +1 more source

Molecular Identification of Nosema species in East Azerbaijan province, Iran

Archives of Razi Institute, 2013
Nosema is a genus of microsporidia, which have significant negative impacts on honeybees. The aim of thisstudy is the epidemiological evaluation and molecular characterization of Nosema spices in various countiesof East-Azerbaijan province (Northwest of ...
Razmaraii, N., Sadegh-Eteghad, S., Babaei, H., Paykari, H., Esmaeilnia,K., Froghy, L.   +5 more
doaj  

Retrospective study of the Nosema ceranae infection of honey bee colonies in Iran (2004-2013)

Archives of Razi Institute, 2014
Nosemosis is the most common disease in adult bees. Nosema apis and Nosema ceranae species are agents of important economic losses to beekeepers around the world. The severity of disease at various area is different. Previously, N.
Modirrousta, H., Moharrami, M., Mansouri, M.A.   +2 more
doaj  

Sanitary and epizootological monitoring of bee nosematosis in the east of Kazakhstan

Siberian Journal of Life Sciences and Agriculture
Background. In East Kazakhstan, there are favorable natural, climatic and ecological conditions for the development of beekeeping. But the viability, number and productivity of bee colonies are negatively affected by various factors.
Elena Yu. Tikhomirova, Abdrakhman N. Baigazanov, Armine S. Ghazaryan, Susanna A. Pashayan, Victor V. Abrahamyan   +4 more
doaj   +1 more source

Does Nosema ceranae Wipe Out Nosema apis in Turkey?

, 2020
Background: The aim of this study was to determine the prevalence of the Nosema ceranae and Nosema apis among apiaries using both spore counts and multiplex PCR and the replacement of N. apis by N.
Tekin, Olgay Kaan, Gosterit, AYHAN, Oskay, Devrim, Ivgin Tunca, Rahsan   +3 more
core  

De bestrijding van Nosema [PDF]

, 1993
Noserna brengt al heel lang en in een groot deel van de wereld grote schade aan de bijen toe. Noserna is een sluiprnoordenaar van de bijen, die door de imker rnoeilijk waarneernbaar is.
Groot, J. de
core  

Differential proteomics reveals novel insights into Nosema–honey bee interactions

, 2016
Host-parasite interaction; Apis mellifera; Nosema ceranae; Tolerance; Proteome; CoevolutionHost manipulation is a common strategy by parasites to reduce host defense responses, enhance development, host exploitation, reproduction and, ultimately ...
Dosselli, Ryan, Le Conte, Yves, Grassl, Julia, Kryger, Per, Moritz, Robin F.A., Baer, Boris, Kurze, Christoph   +6 more
core   +1 more source