Parasitology and Insect Disease Research Laboratory, Animal, Plant and Fisheries Quarantine and Inspection Agency, 480 Anyang 6 dong, Anyang 420-480, Republic of Korea.
J Invertebr Pathol. 2012 Mar;109(3):330-3. doi: 10.1016/j.jip.2012.01.003. Epub 2012 Jan 16.
The prevalence and distribution of six bee viruses was investigated in 527 Apis cerana samples which were collected from five provinces in South Korea. The most prevalent virus, black queen cell virus (BQCV), was present in 75.11% of 446 adult bee samples, followed by sacbrood virus (SBV) in 30.71%. Deformed wing virus (DWV), Kashmir bee virus (KBV), and chronic bee paralysis virus (CBPV) were present at lower levels of 8.07%, 1.56%, and 0.44%, respectively. The most prevalent virus in 81 larvae samples was SBV, with an incidence of 60.49%, followed by BQCV in 48.14%, DWV in 6.17%, and KBV in 1.23% of samples. CBPV infection was not detected in larvae samples, and acute bee paralysis virus (ABPV) was not present in both larvae and adult bee. Simultaneous infections with up to four viruses were also identified. Of these, infections with SBV and BQCV were most frequent in 25.61% of samples. The distribution of these viruses varied considerably throughout the geographic regions investigated. The three provinces of Gyeongbuk, Jeonnam, and Chungbuk had the highest frequency of bee viruses.
在中国五个省份采集的 527 只中华蜜蜂样本中，对六种蜜蜂病毒的流行情况和分布进行了调查。最常见的病毒是黑蜂王细胞病毒（BQCV），在 446 只成年蜜蜂样本中有 75.11%存在，其次是囊状幼虫病病毒（SBV）为 30.71%。变形病毒（DWV）、克什米尔蜜蜂病毒（KBV）和慢性麻痹病毒（CBPV）的检出率较低，分别为 8.07%、1.56%和 0.44%。81 只幼虫样本中最常见的病毒是 SBV，发病率为 60.49%，其次是 BQCV 为 48.14%，DWV 为 6.17%，KBV 为 1.23%。幼虫样本中未检测到 CBPV 感染，也未在幼虫和成年蜜蜂中发现急性麻痹病毒（ABPV）。还鉴定出了多达四种病毒的同时感染。其中，SBV 和 BQCV 的感染在 25.61%的样本中最为常见。这些病毒在调查的地理区域中分布差异很大。庆北、全南和忠北三省的蜜蜂病毒感染频率最高。
