| 中华豆芫菁的触角感器与类型分布 |
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| 引用本文： | 李秀敏,任国栋,王新谱.中华豆芫菁的触角感器与类型分布[J].河北大学学报(自然科学版),2009,29(4). |
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| 作者姓名： | 李秀敏 任国栋 王新谱 |
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| 作者单位： | 河北大学,生命科学学院,河北,保定,071002 |
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| 基金项目： | 河北省自然科学基金资助项目，河北省无脊椎系统学与应用重点实验室资助项目 |
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| 摘 要： | 中华豆芫菁Epicauta chinensis Laporte是我国的特有种,其触角雌雄差异很大,表现在感器类型和数量分布既有共性又有明显差异,揭示其规律对于了解该昆虫的生物学功能具有重要意义.本文首次报道中华豆芫菁触角感器由6类11种组成,其中毛形4种、锥形2种、耳形2种、腔锥形1种、B hm氏鬃毛形1种、芽孢形1种,此外还有大量表皮孔存在.这些感器在触角各节的类型分布不同,数量也有差异,常常表现为雄性多于雌性;根据触角感器组成类型及其分布区域,初步推断了它们的作用和功能.
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| 关 键 词： | 中华豆芫菁 触角 感器 形态学 超微结构 |
Antennal Morphology and Distribution of Sensilia Types of Epicauta chinensis Laporte |
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| LI Xiu-min,REN Guo-dong,WANG Xin-pu.Antennal Morphology and Distribution of Sensilia Types of Epicauta chinensis Laporte[J].Journal of Hebei University (Natural Science Edition),2009,29(4). |
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| Authors: | LI Xiu-min REN Guo-dong WANG Xin-pu |
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| Institution: | College of Life Sciences;Hebei University;Baoding 071002;China |
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| Abstract: | There is great difference of antenna between male and female adults of Epicauta chinensis Laporte.Common and distinct features in distribution of sensilia types and quantity exist between male and female,therefore,elucidation of the pattern may play an important role in understanding their biological function.Observation by scanning electron microscope revealed eleven types of sensilla,including six types of sensilla trichoid,two types of sensilla chaetica,two types of sensilla auricillica,one type of sensi... |
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| Keywords: | Epicauta chinensis antennae sensilla morphology ultrastructure |
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