Occurrence of parasites and pathogens in honey bee colonies used in a European genotype-environment interactions experiment
Occurrence of parasites and pathogens in honey bee colonies used in a European genotype-environment interactions experiment
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DOI：
10.3896/ibra.1.53.2.04
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发表时间：
2014-01-01
影响因子：
1.9
通讯作者：
Wilde, Jerzy
中科院分区：
文献类型：
--
作者：
Meixner, Marina Doris;Francis, Roy Mathew;Wilde, Jerzy
众所周知，疾病是导致蜂群损失的主要原因之一。在一项关于基因型与环境相互作用的欧洲范围内的实验中，从 2009 年到 2012 年建立并维持了最初的 621 个菌落。对菌落进行监测以调查关键病原体的发生和水平。其中包括瓦螨（每 10 克蜜蜂中的螨虫）、微孢子虫属 (Nosema spp)。 （孢子负荷和物种测定）和病毒（是否存在急性蜜蜂麻痹病毒（ABPV）和变形翅病毒（DWV））。对 2010 年至 2011 年春季的数据进行了与以下参数相关的分析：实验中菌落的基因型、环境和起源（本地与非本地）。比较了实验中不同病原体作为菌落死亡指标的相对重要性。此外，还描述了不同地理位置的病原体发生率。
Diseases are known to be one of the major contributors to colony losses. Within a Europe-wide experiment on genotype - environment interactions, an initial 621 colonies were set up and maintained from 2009 to 2012. The colonies were monitored to investigate the occurrence and levels of key pathogens. These included the mite Varroa destructor (mites per 10 g bees), Nosema spp. (spore loads and species determination), and viruses (presence/absence of acute bee paralysis virus (ABPV) and deformed wing virus (DWV)). Data from 2010 to the spring of 2011 are analysed in relation to the parameters: genotype, environment, and origin (local vs. non-local) of the colonies in the experiment. The relative importance of different pathogens as indicators of colony death within the experiment is compared. In addition, pathogen occurrence rates across the geographic locations are described.