中国蔬菜 ›› 2012, Vol. 1 ›› Issue (10): 25-30.

• 试验研究 • 上一篇    下一篇

番茄黄化曲叶病毒对B型和Q型烟粉虱雌虫体长及卵大小的影响

徐艳霞,王相晶,焦晓国,潘慧鹏,王少丽,谢文,吴青君,张友军   

  1. 1东北农业大学生命科学学院,黑龙江哈尔滨 150030|2中国农业科学院蔬菜花卉研究所,北京 100081
  • 收稿日期:2012-02-13 出版日期:2012-05-15 发布日期:2012-03-02
  • 通讯作者: 张友军,男,研究员,博士生导师,专业方向:蔬菜害虫分子生物学、生态学,害虫抗药性机理和害虫综合防治,E-mail:zhangyj@mail.caas.net.cn
  • 作者简介:徐艳霞,女,硕士研究生,专业方向:蔬菜害虫分子生物学和生物学,E-mail:xuyanxia.19861115@163.com
  • 基金资助:

    国家自然科学基金项目(31171857)

Effect of Tomato Yellow Leaf Curl Virus on Female Body Length and Egg Size of Bemisia tabaci Biotypes B and Q

XU Yan-xia1,2,WANG Xiang-jing1,JIAO Xiao-guo2,PAN Hui-peng2,WANG Shao-li2,XIE Wen2,WU Qing-jun2,ZHANG You-jun 2*   

  1. 1College of Life Science,Northeast Agricultural University,Harbin 150030,Heilongjiang,China|2Institute of Vegetables and Flowers,Chinese Academy of Agricultural Sciences,Beijing 100081,China
  • Received:2012-02-13 Online:2012-05-15 Published:2012-03-02

摘要: 本试验比较了携带番茄黄化曲叶病毒(Tomato yellow leaf curl virus,TYLCV)与未携带TYLCV的B型和Q型烟粉虱的雌虫体长以及其在健康番茄苗上所产卵的长度和宽度,以探讨B型和Q型烟粉虱对TYLCV的适应性差异,进而探讨TYLCV在B型和Q型烟粉虱竞争取代过程中的作用。结果表明:带毒的B型和Q型烟粉虱雌虫体长与无毒的B型和Q型烟粉虱均无显著差异|带毒B型烟粉虱所产卵的长度和宽度分别显著大于无毒B型烟粉虱,而带毒Q型烟粉虱所产卵的长度和宽度分别显著小于无毒Q型烟粉虱。TYLCV对B型和Q型烟粉虱的雌虫体长无显著影响,而对所产卵的大小有显著影响。

关键词: B型烟粉虱, Q型烟粉虱, 番茄黄化曲叶病毒, 雌虫体长, 产卵适应性

Abstract: The infection of Tomato yellow leaf curl virus(TYLCV)have influence on the biological characteristics of Bemisia tabaci.The differences in female body length,and length and width of eggs ovipositied by viruliferous and non-viruliferous B. tabaci B and Q biotypes were compared.The results indicated that there was no significant difference in female body length between viruliferous B and Q biotypes B. tabaci and non-viruliferous B and Q biotypes,respectively.The length and width of eggs oviposited by viruliferous B biotype B. tabaci were significantly larger than that oviposited by non-viruliferous B biotype,respectively.However,the length and width of eggs oviposited by viruliferous Q biotype B. tabaci were significantly smaller than that oviposited by non-viruliferous Q biotype,respectively.Therefore,the egg size of B and Q biotypes B. tabaci responded differently to TYLCV,whereas no impact for female body length.

Key words: Bemisia tabaci B biotype, Bemisia tabaci Q biotype, Tomato yellow leaf curl virus, Female body length, Ovipositional adaption

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