具有不同嗅觉学习能力的工蜂的遗传背景分析
Analysis of the genetic background of worker bees with different olfactory learning ability
张丽珍** 袁 安 江武军 曾志将***
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DOI：10.7679/j.issn.2095-1353.2015.172
作者单位：江西农业大学蜜蜂研究所，南昌 330045
中文关键词：蜜蜂，嗅觉学习，亚家系，微卫星
英文关键词：honeybees, olfactory learning, subfamily, microsatellite
中文摘要： 【目的】 蜜蜂是由不同亚家系组成的社会性群居昆虫，为了研究具有不同嗅觉学习能力的工蜂的遗传背景差异。【方法】 本试验以中华蜜蜂Apis cerana cerana为材料，通过微卫星技术分析了两组嗅觉学习能力不同工蜂的亚家系分布情况。【结果】 同一蜂群中拥有两种不同学习能力的工蜂在各亚家系的分布不存在显著差异（P>0.05）。【结论】 蜜蜂嗅觉学习能力可能与亚家系组成无关，而由更精确的遗传因子调控。
英文摘要：
[Objectives] Honeybees are a kind of social insect with distinct subfamilies. In the present study, an experiment was performed to investigate the genetic background of Apis cerana cerana workers with different olfactory learning abilities. [Methods] The subfamilies of two groups of worker bees with different olfactory learning abilities were identified using a microsatellite DNA technique. [Results] The results indicate that there were no significant subfamilial differences between honeybees with different learning abilities (P>0.05). [Conclusion] Differences in the olfactory learning ability of honeybees do not reflect subfamilial differences, but may be regulated by other genetic factors.