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林业科学 ›› 2002, Vol. 38 ›› Issue (6): 159-163.doi: 10.11707/j.1001-7488.20020627

• 研究简报 • 上一篇    下一篇

崇信短肛棒 生物学特性与防治方法研究

李秀山 邴积才 徐潇 陈述智 李宏孝   

  1. 西北农林科技大学植物保护学院,杨凌712100;甘肃省森林病虫害防治检疫站,兰州730050;甘肃省平凉地区森林病虫害防治检疫站,平凉744000;甘肃省崇信县林业局,崇信744200;甘肃省崇信县新窑林场,崇信744200
  • 收稿日期:2001-05-21 修回日期:1900-01-01 出版日期:2002-11-25 发布日期:2002-11-25

STUDY ON THE BIONOMICS AND CONTROL OF BACULUM CHONGXINENSE

Li Xiushan,Bing Jicai,Xu Xiao,Chen Shuzhi   

  1. College of plant protection, Northwest Sci tech University of Agriculture and Forestry Yangling712100;The Station of Forestry Pests and Diseases Control and Quarantine of Gansu Province Lanzhou730050;The Station of Forestry Pests and Diseases Control and Quarantine of Pingliang Prefecture Pingliang744000;Forestry Bureau of Chongxin County Chongxin744200;Xinyao Forestry Centre of Chongxin County Chongxin744200
  • Received:2001-05-21 Revised:1900-01-01 Online:2002-11-25 Published:2002-11-25

关键词: 崇信短肛棒, 生物学, 防治

Abstract:

Baculum chongxinense chen et He has one generation every two years in Chongxin county, Gansu province. It overwinters as egg under the litter and in the soil. The egg diapause in the second year. It reproduces as parthenenesis. The larva has 3 instar. Each female laid about 40 eggs. The adult female feeds on the host voraciously. The use of Lindan smokes at the rate of 15 kg·hm-2, Lindan dust at 30 kg·hm-2, and 2.5% Gongfu EC or 2.5% Decis EC at 8 000~10000×or ultra low volume concentrates at 3?kg·hm-2 for the control of the pest obtained over 90% mortality respectively.

Key words: Baculum chongxinense, Bionomics, Control