Results 91 to 100 of about 66,325 (198)
The effect of pathogens on honeybee learning and foraging behaviour [PDF]
The European honeybee, Apis mellifera, is important economically not just for honey production but also as a pollinator. Bee pollinated plants contribute towards one third of the food eaten worldwide.
Wright, Emma, (Researcher in life sciences)
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A Nosema ceranae isolate from the honeybee Apis mellifera
, 2007 Microsporidiosis (nosema disease) of the honeybee, Apis mellifera, has spread worldwide and caused heavy economic losses in apiculture. We obtained a spore isolate from worker ventriculi of A.
Jing-Hao Jiang +3 more
core +1 more source
, 1959 Honey bees, artificially infected with Nosema apis Zander and introduced into an enzootically infected colony in summer when infection was naturally diminishing, were all infected and developed similar numbers of spores to those in naturally infected ...
Bailey, L.
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Sanitary and epizootological monitoring of bee nosematosis in the east of Kazakhstan
Siberian Journal of Life Sciences and AgricultureBackground. 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 +4 more
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First Detection of Nosema ceranae Infecting Apis mellifera in India
Journal of Apicultural Science, 2019 Apis mellifera colonies were sampled for over twelve months to study the Nosema infection in different apiaries of Himachal Pradesh, India. We found that the infection incidence was highest in the winter season (48.40 %) followed by autumn and rainy ...
Sharma Divya +6 more
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Nosema ceranae escapes fumagillin control in honey bees.
PLoS Pathogens, 2013 Fumagillin is the only antibiotic approved for control of nosema disease in honey bees and has been extensively used in United States apiculture for more than 50 years for control of Nosema apis.
Wei-Fone Huang +3 more
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THE INFLUENCE OF NOSEMA APIS ON THE LARVAL HONEYBEE
Annals of Applied Biology, 1951 In experiments on the infection of bee larvae with Nosema apis, the parasitic spores did not germinate and infected adults did not result. In hives of bees infected with N. apis about 10–20% of the eggs laid did not complete their development probably because of inadequate care and feeding.
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. +5 more
doaj
Asian Pacific Journal of Tropical Biomedicine, 2017 Objective: To molecularly identify Nosema species in provinces of Isfahan, Fars, Chaharmahal and Bakhtiari. Methods: One hundred and eighty adult honey bees suspected with nosemosis from provinces of Fars (different counties), Isfahan, and Chaharmahal ...
Fatemeh Aroee +3 more
doaj +1 more source
, 2016 This study was conducted to determine the prevalence and infection levels of the microsporidia fungi Nosema apis and/or Nosema ceranae in honey bee colonies of two Canadian provinces. Three surveys were conducted in the springs of 2008, 2010 and 2012 and
Guzman-Novoa, Ernesto +6 more
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