湖北农业科学 ›› 2025, Vol. 64 ›› Issue (1): 56-58.doi: 10.14088/j.cnki.issn0439-8114.2025.01.010

• 植物保护 • 上一篇    下一篇

贵州省皂荚两种新害虫记述

吴跃开1, 王礼2, 戴晓勇1, 王军3, 刘勇3   

  1. 1.贵州省林业科学研究院,贵阳 550005;
    2.贵州大学林学院,贵阳 550025;
    3.织金县林业局,贵州 织金 552100
  • 收稿日期:2024-03-12 发布日期:2025-02-20
  • 作者简介:吴跃开(1972-),男(侗族),贵州黎平人,副研究员,主要从事植物保护及有益生物开发利用研究,(电话)13595135136(电子信箱)ten1972@163.com。
  • 基金资助:
    贵州省基础研究计划(自然科学)项目(黔科合基础-ZK[2022]); 贵州省林业局科技计划项目(特林研2020-11)

Two new pests of Gleditsia sinensis Lam. in Guizhou Province

WU Yue-kai1, WANG Li2, DAI Xiao-yong1, WANG Jun3, LIU Yong3   

  1. 1. Guizhou Academy of Forestry, Guiyang 550005, China;
    2. College of Forestry, Guizhou University, Guiyang 550025, China;
    3. Forestry Bureau of Zhijin County, Zhijin 552100, Guizhou, China
  • Received:2024-03-12 Online:2025-02-20

摘要: 记述了贵州省皂荚(Gleditsia sinensis Lam.)的2种新害虫,即紫红窄吉丁(Agrilus viduus Kerremans)及大毛肖叶甲(Trichochrysea imperialis Baly)。紫红窄吉丁以幼虫蛀食枝干,引起树木衰弱直至死亡;大毛肖叶甲以成虫取食嫩梢叶,影响梢叶伸展及生长。

关键词: 皂荚(Gleditsia sinensis Lam.), 新害虫, 紫红窄吉丁(Agrilus viduus Kerremans), 大毛肖叶甲(Trichochrysea imperialis Baly), 贵州省

Abstract: Two new pests of Gleditsia sinensis Lam. in Guizhou Province, Agrilus viduus Kerremans and Trichochrysea imperialis Baly, were described. Agrilus viduus Kerremans bored into the stem in its larval stage resulting in the weakening and death of the tree, while Trichochrysea imperialis Baly ate the fresh terminals and young leaves in its adult stage, which affected the spread and growth of tip leaves.

Key words: Gleditsia sinensis Lam., new pests, Agrilus viduus Kerremans, Trichochrysea imperialis Baly, Guizhou Province

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