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中国农学通报

中国农学通报 ›› 2020, Vol. 36 ›› Issue (27): 118-121.doi: 10.11924/j.issn.1000-6850.casb20191100888

• 生物科学 • 上一篇    下一篇

樟子松梢小卷蛾产卵器、复眼和口器感受器的扫描电镜观察

赵红盈1, 孙妍1, 王琪1, 王磊2, 葛金星2, 边宏2, 王志英3()   

  1. 1黑龙江省林业科学院,哈尔滨 150040
    2内蒙古自治区呼伦贝尔市红花尔基林业局森防站,海拉尔 内蒙古 021112
    3东北林业大学林学院,哈尔滨 150040
  • 收稿日期:2019-11-28 修回日期:2020-02-07 出版日期:2020-09-25 发布日期:2020-09-23
  • 通讯作者: 王志英
  • 基金资助:
    国家自然基金项目“樟子松梢小卷蛾性信息素提取鉴定及相关生物学研究”(31600518);黑龙江省省级基本科研业务费项目“樟子松梢小卷蛾性信息物质粗提物的应用研究”;黑龙江省自然基金项目“榆紫叶甲性信息素的提取鉴定及相关生物学研究”(C2017059)

The Sensory Receptors of the Ovipositor, Compound Eye and Mouthpart of Rhyacionia pinicolana (Doubleday): Observation with Scanning Electron Microscopy

Zhao Hongying1, Sun Yan1, Wang Qi1, Wang Lei2, Ge Jinxing2, Bian Hong2, Wang Zhiying3()   

  1. 1Heilongjiang Academy of Forestry, Harbin 150040
    2Forestry Bureau of Honghuaerji, Hulunbeier City, Inner Mongolia Autonomous Region, Hailaer Inner Mongolia 021112
    3School of Forestry, Northeast Forestry University, Harbin 150040
  • Received:2019-11-28 Revised:2020-02-07 Online:2020-09-25 Published:2020-09-23
  • Contact: Wang Zhiying

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摘要：

为了研究樟子松梢小卷蛾Rhyacionia pinicolana (Doubleday)（鳞翅目:卷蛾科）的产卵器、复眼和口器上感受器的外部形态、类型和分布特点,从野外采集被害的樟子松侧枝,在室内培养出樟子松梢小卷蛾成虫,通过QUANTA-200型扫描电镜对其进行了观察。观察表明,在樟子松梢小卷蛾产卵器、复眼和口器上共有4种类型感受器,分别是着生于产卵器上的毛形感受器(STⅠ,STⅡ,STⅣ),着生于口器上的毛形感受器Ⅲ型(STⅢ)、栓锥形感受器(SS)和腔锥感受器(coe),着生于复眼上的锥形感受器(SBa)。樟子松梢小卷蛾上观察到的这4种类型的感受器,在形态、类型和分布上,与其他鳞翅目昆虫相同部位观察到的不尽相同。

关键词: 樟子松梢小卷蛾, 产卵器, 复眼, 口器, 感受器

Abstract:

To study the external morphology, types and distribution characteristics of ovipositor, compound eye and mouthpart of Rhyacionia pinicolana (Doubleday), the shoots of scotch pine, Pinus sylvestris var. mongolica, damaged by moths were collected from forest fields, and then the moths were raised to adults indoor, the adults were observed with scanning electron microscopy of QUANTA-200. The results showed that four sensillas were indentified in the ovipositors, compound eyes and mouthparts. The sensilla trichodea (STⅠ, STⅡ, STⅣ) were found in ovipositors. The sensilla trichodea (STⅢ), sensilla styloconica (SS) and coeloconical sensilla (coe) were found in mouthparts. The sensilla basiconca (SBa) were found in compound eyes. The 4 types of sensillas in Rhyacionia pinicolana (Doubleday) are not identical with those observed in the same parts of other lepidoptera in terms of morphology, type and distribution.

Key words: Rhyacionia pinicolana (Doubleday), ovipositor, compound eye, mouthpart, sensilla

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