Nosema ceranae in Europe: an emergent type C nosemosis
Nosema ceranae in Europe: an emergent type C nosemosis
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DOI:
10.1051/apido/2010019
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发表时间:
2010-05-01
期刊:
影响因子:
2.4
通讯作者:
Meana, Aranzazu
中科院分区:
文献类型:
--
作者:
Higes, Mariano;Martin-Hernandez, Raquel;Meana, Aranzazu
In this review, relevant data is presented on an emerging disease of the 21th century in European countries, caused by Nosema ceranae. Within a few years after it was detected in Spain in 2005, the rest of European countries that had technical capacity to differentiate Nosema apis from N. ceranae reported its presence. In a similar way as the initial detection of Varroa in Europe, active scientific work is raising many questions due to the absence of clinical symptoms in infected colonies and a long incubation period of the pathogen. N. ceranae presents a different epidemiological pattern and pathology compared to N. apis. The disease caused by N. ceranae is now named nosemosis type C (COLOSS workshop, 2009) and is characterized by the ability to detect the disease-causing agent throughout the year. The continuous death of highly infected bees, mostly foragers, has a clear effect on colony population and productivity. Although there has been a huge effort in the last years to increase knowledge about this disease, significant research is still needed on epidemiology, pathology, prophyllaxis and treatment.