نتایج جستجو برای: nosema ceranae
تعداد نتایج: 592 فیلتر نتایج به سال:
Honey-bee colony losses are an increasing problem in Western countries. There are many different causes, including infections due to various pathogens. Molecular biology techniques have been developed to reliably detect and identify honey-bee pathogens. The most sensitive, specific and reliable is the quantitative real-time polymerase chain reaction (qPCR) methodology. This review of the litera...
Nosema apis and ceranae are dangerous parasites of the honey bee (Apis mellifera). N. is more pathogenic and, nowadays, widespread than apis. There also cases mixed infections or only Both can lead to weakening death A. mellifera colonies. It crucial make a fast reliable diagnosis monitor disease start correct treatment. Additionally, there need for further research on pathogenicity spp. their ...
Few areas of the world have western honey bee (Apis mellifera) colonies that are free of invasive parasites Nosema ceranae (fungi) and Varroa destructor (mites). Particularly detrimental is V. destructor; in addition to feeding on host haemolymph, these mites are important vectors of several viruses that are further implicated as contributors to honey bee mortality around the world. Thus, the b...
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