浙江农业科学 ›› 2025, Vol. 66 ›› Issue (6): 1433-1436.DOI: 10.16178/j.issn.0528-9017.20240132

• 植保技术 • 上一篇    下一篇

扶桑绵粉蚧在马铃薯叶片上的生物学特性

智伏英1,2(), 刘晓彤3, 张娟4, 付开赟5, 杨栋6, 高建诚6, 黄俊1,*(), 吕要斌1,*()   

  1. 1.浙江省农业科学院 植物保护与微生物研究所,浙江 杭州 310021
    2.浙江师范大学 化学与生命科学学院, 浙江 金华 321004
    3.浙江省植保检疫与农药管理总站,浙江 杭州 310020
    4.浙江省园林植物与花卉研究所, 浙江 杭州 311251
    5.新疆农业科学院 植物保护研究所,新疆 乌鲁木齐 830091
    6.新疆维吾尔自治区植物保护站, 新疆 乌鲁木齐 830049
  • 收稿日期:2024-02-20 出版日期:2025-06-11 发布日期:2025-06-23
  • 通讯作者: 黄俊,男,博士,研究员,从事生物入侵与昆虫生态学研究,E-mail:junhuang1981@126.com;吕要斌,男,博士,研究员,从事外来入侵害虫综合防控研究,E-mail:luybcn@163.com
  • 作者简介:智伏英(1992—),女,山西应县人,硕士研究生,研究方向为入侵生物学, E-mail:1214575524@qq.com
  • 基金资助:
    新疆维吾尔自治区重大专项(2023A0200601)

The biological characteristics of Phenacoccus solenopsis Tinsley on potato leaves

ZHI Fuying1,2(), LIU Xiaotong3, ZHANG Juan4, FU Kaiyun5, YANG Dong6, GAO Jiancheng6, HUANG Jun1,*(), LYU Yaobin1,*()   

  1. 1. Institute of Plant Protection and Microbiology, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, Zhejiang
    2. College of Chemistry and Life Science, Zhejiang Normal University, Jinhua 321004, Zhejiang
    3. Zhejiang Provincial Plant Protection Quarantine and Pesticide Management Station, Hangzhou 310020, Zhejiang
    4. Zhejiang Institute of Garden Plants and Flowers, Hangzhou 311251, Zhejiang
    5. Institute of Plant Protection, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, Xinjiang
    6. Plant Protection Station of XinjiangUygur Autonomous Region, Urumqi 830049, Xinjiang
  • Received:2024-02-20 Online:2025-06-11 Published:2025-06-23

摘要:

为明确扶桑绵粉蚧在寄主马铃薯叶片上的生物学特性,本研究通过室内饲养并观察该虫在马铃薯叶片上所经历的生活史、虫龄更替、虫态变化、繁殖特点等特性。结果表明,扶桑绵粉蚧的生殖方式为两性生殖,其雌虫雄虫具有不同的发育历期,雌虫包括卵、幼虫及雌成虫,雄虫包括卵、幼虫、预蛹、蛹及雄成虫。此外,雌虫雄虫不同发育历期所经历的时间也不同,雄虫幼虫和蛹期的发育期为14~23 d,总寿命为18~25 d;雌虫幼虫的发育期为12~21 d,总寿命为26~54 d。雌雄虫体背上黑色斑点颜色的深浅可作为判断各龄期的依据。

关键词: 扶桑绵粉蚧, 马铃薯叶片, 生物学特性

Abstract:

In order to elucidate the biological characteristics of Phenacoccus solenopsis Tinsley on host potato leaves, this study conducted indoor feeding observations to investigate the life history, developmental changes, physiological transitions, and reproductive features of P. solenopsi on potato leaves. The findings revealed that P. solenopsi reproduces through amphitrogenesis, with distinct developmental periods for female and male insects. Female development encompasses egg, larvae, and adult stages, while male development includes egg, larvae, pre-pupae, pupae, and adult stages. Furthermore, the developmental time of female and male insects varies depending on their developmental periods. The developmental period for male larvae and pupae was 14-23 days, with a total lifespan of 18-25 days; whereas the developmental period for female larvae was 12-21 days, with a total lifespan of 26-54 days. Additionally, the dark coloration of the dorsal black spots in both male and female insects can serve as indicators for distinguishing each instar.

Key words: Phenacoccus solenopsis Tinsley, potato leaves, biological characteristics

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