南京林业大学学报(自然科学版) ›› 1995, Vol. 19 ›› Issue (04): 27-32.doi: 10.3969/j.jssn.1000-2006.1995.04.005

• 研究论文 • 上一篇    下一篇

杉木球果麦蛾生物生态学特性的研究

钱范俊,余荣卓,张福寿,刘利玲   

  1. 南京林业大学,福建省洋口林场,福建省林木种苗总站
  • 出版日期:1995-12-18 发布日期:1995-08-18

A STUDY ON THE BIOECOLOGY OF DICHOMERIS BIMACULATUS LIU ET QIAN

Qian Fanjun; Yu Rongzhuo (Nanjing Forestry University Nanjing 210037) (Yangkou Forest Farm Fujian Province)Zhang Fushou; Liu Liling   

  1. Seed Station Forest Department of Fujian Province
  • Online:1995-12-18 Published:1995-08-18

摘要: <正>杉木球果麦蛾是危害杉木球果和种子的一个新害虫,在中国危害杉木,广泛分布于中国南部。该虫以幼虫钻蛀球果的苞鳞、果轴及种子,使球果变色、干枯及畸形。本文报道了该虫的生物生态学特性。

Abstract: Dichomeris bimaculatus Liu et Qian is a new species of insect harmful to the cone and seed of China fir. In China they harm only Cunningamia lanceolata (Lamb.) Hook. Their larvae do harm to the bract scales, fruit axes and seeds of cones and cause cones to change colour, dryup, and deform. Their bioecology is reported in the paper.